20 liters of a mixture contains milk
TRANSCRIPT
1 20 liters of a mixture contains milk and water in the ratio 3:5, If you replace 4 liters of mixture with 4 liters of water. What is the final ratio of milk and water?
2 + means * and * means / and / means % what is the value of these question 2+3*5/7?
3 A work can be done by 8 men and 10 women in 25 days, the same work can be done by 10 children and 5 women. In how many days 2 children and 3 men finish the work?
4 In how many ways can a lock be opened if that lock has three digit numbers ifi) The last digit is 9ii) And sum of the first two digits is less than or equal to the last digit.iii) Numbers are from 0-9
5 If a man reduces the selling price of a fan from 400 to 380 his loss increases by 20%. What is the cost price of the fan?
6 There are 76 persons. 53 can read Hindu, 46 can read Times, 39 can read Deccan and 15 can read all. If 22 can read Hindu and Deccan and 23 can read Deccan and Times then what is the number of persons who read only Times and Hindu?
7 After 10 years A will be twice the age of B before 10 years. And now if the difference is 9 years between them then what is the age of B after 10 years?
8 10 friends meet for a movie, 20 for a picnic and 5 for games. 4 meet for movie and picnic, 2 for movie and games, 0 for picnic and games. 2 meet for all the three events. Then how many students were present?
9 Exact time of a clock was set right at 5 am then it loses 16 minutes every day, on the 4th day when it shows 10 am, what is the exact time?
10 The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member to the old person?
11 Find out what day of the week was January 12, 1979?
12 Some cats got together and decided to kill between them 999919 mice. Every cat killed an equal number of mice. Each cat killed more mice than there were cats. How many cates were there?
13 Finding the length.ABCE is an isosceles trapezoid and ACDE is a rectangle. AB = 10 and EC = 20. What is the length of AE?
14 What is the missing number in this series? 8, 21,4, 6, 11,? ,14, 6, 18, 12
15 A man ate 100 bananas in five days, each day eating 6 more than the previous day. How many bananas did he eat on the first day?
16 Ajay sold a car and gained 25% on SP. what is the % gain on CP?
17 How can a cake (circular) be cut into 8 pieces by making just 3 cuts?
18 There are 600 people to be seated, but there are 10 benches less. If two more people are asked to seat on each bench, then everybody is accomodated. How many benches were there?
19 In a pasture, the grass grows at an even rate. 40 cows can completely eat the grass in 40 days, if there are 30 cows the grass last fot 60 days, for how long it is sufficient for 20 cows to completely eat the grass?
20 Find the next number in the series 3, 4, 6, 9, 13,?
21
.of Questions : 20Duration in Minutes: 20
Assessments by Merit Trac
Directions for Questions 1-3 : Choose the option which will correctly fill the blank.1) I am writing to enquire _________the possibility of hiring a conference room at the hotel on the 2nd of September.A) OfB) AboutC) IntoD) After
2) _________ having her lunch, she stood - the tree and waited _______ him.A) With, below, forB) After, under, forC) Inside, further, toD) About, across, into
3) The microscopic animals are the primary food for larval cod and their decline has meant that fewer fish are making it to adulthood to be caught_________ trawlermen.A) InB) IntoC) ByD) With
Directions for Questions 4-6 : Choose the word nearest in meaning to the word in ITALICS from the given options.4) The jacket is impervious to water.A) DirtyB) PureC) ImpenetrableD) Favorable5) Chandan was chagrined with the continuous disruption of the power supply to his home.A) DelightedB) CreationC) PeevedD) Security6) The latest ordinance issued by the government has provided the bank with two options.A) DecisionB) LawC) OpinionD) Verdict
Directions for Questions 7-10: Choose the answer option which will correctly fill the blank.7)_________ great writer is convinced that whatever he says is not an echo or imitation of what others have said.A) AnB) TheC)AD) No article required
8) ________ Reserve Bank of India directed banks to closely watch _______spending through International Debit Cards.A) A,theB) The, theC) The, aD) -\n, the
9) The officer received _____ official letter from _____ Ministry of IT in _____ Central Government.A) A, the, anC) An, the, theB) A, an, theD) An, an, the10) You CANNOT send out ______uneducated man into ______ world of technology and expect him to perform.
A) An, anB) A, anC ) An, theD) The, an
Directions for Questions 11-15: Read the passage and answer the questions that follow on the basis of the information provided in the passage. Microprocessor is an electronic computer Central Processing Unit (CPU) made from miniaturized transistors and other circuit elements on a single semiconductor Integrated Circuit (IC). Before the advent of microprocessors, electronic CPUs were made from individual small-scale Integrated Circuits containing the equivalent of only a few transistors. By integrating the processor onto one or a very few large-scale Integrated Circuit packages (containing the equivalent of thousands or millions of discrete transistors), the cost of processor power was greatly reduced. The evolution of microprocessors has been known to follow Moore's Law when it comes to steadily increasing performance over the years.
This law suggests that the complexity of an Integrated Circuit with respect to minimum component cost will double in about 18 months. From humble beginnings as the drivers for calculators, the continued increase in power has led to the dominance of microprocessors over every other form of computer; every system from the largest mainframes to the smallest handheld computers now uses a microprocessor at their core. .As with many advances in technology, the microprocessor was an idea wbose time had come. Three projects arguably delivered a complete microprocessor at about the same time: Intel's 4004, Texas Instruments' TMS1000, and Garrett AiResearch's Central Air Data Computer. . A computer-on-a-chip is a variation of a microprocessor, which combines the microprocessor core (CPU), some memory, and I/O (input/output) lines, all on one chip. The proper meaning of microcomputer is a computer using a (number of) microprocessor(s) as its CPU(s), while the concept of the patent is somewhat more similar to a micro controller.
11) Which of the following descriptions would NOT fit a microprocessor?A) Electronic computerB) Central Processing UnitC) Memory diskD) A single integrated chip circuit.
12) Select the TRUE statement from the following.A) Microprocessors and computers on a chip are variations of each other.B) Integration of processing power on chips has made processing power cheaper.C) Before microprocessors, CPUs were not made from individual small scale ICs.D) A microprocessor circuit only has transistors in it.
13) Which of the following was NOT the first to develop a microprocessor?A) MicrosoftB) IntelC) Texas InstrumentsD) Garret
14) According to the passage, which of these is NOT a use of microprocessors?A) Drivers for calculatorsB) Core for large mainframesC) Advanced mobile phonesD) Used for small handheld computers
15) "A number of microprocessors at its CPU" is an apt description of a:A) 11icro-controllerB) Micro-computerC) Micro-processorD) Micro-transistor
Directions for Questions 16-20: Read the passage and answer the questions that follow on the basis of the information provided in the passage.Dynamic Link Libraries Windows provides several files called dynamic link libraries (DLLs) that contain collections of software code that perform common functions such as opening or saving a file. When Windows application wants to use one of those functions or routines, the app sends a message to Windows with the names of the DLL file and the function. This
procedure is known as calling a function. One of the most frequently used DLLs is Windows COMMDLG.DLL, which includes among others, the functions to display File Open, File Save, Search, and Print dialog boxes . The application also sends any information the DLL function will need to complete the operation. For example, a program calling the Open File function in COMMDLG.DLL would pass along a file spec, such as *. * or *.DOC, to be displayed in the dialog box's Filename text box.The application also passes along a specification for the type of information it expects the DLL to return to the application when the DLL's work is done. The application, for example, may expect return information in the form of integers, true/false values, or text. Windows passes the responsibility for program execution to the DLL, along with the parameters and the return information the DLL will need. The specific DLL is loaded into memory, and then executed by the processor. At this point the DLL, rather than the application, runs things. The DLL performs all the operations necessary to communicate with Windows and, through Windows, with the PC's hardware . After the DLL function is complete, the DLL puts the return information into memory, where it can be found by the application, and instructs Windows to remove the DLL routine from memory. The application inspects the return information, which usually tells whether the DLL function was able to execute correctly. If the operation was a success, the application continues from where it left off before issuing the function call. If the operation failed, the application displays an error message.16) By using DLLs, Windows:A) Saves processing timeB) MultitasksC) Shares program codeD) Communicates with PCs hardware
17) To use any routine of a DLL, Windows:A) Searches and copies it in the application code and executes itB) Loads the DLL file and searches and executes the routineC) Loads just the required routine in memory and executes itD) Searches the location of the routine and instructs the application to execute it
18) Which information does an application need to passto Windows to use a DLL routine?A) Just the name of the routineB) Just the name of the DLL, which finds in turn the routine to be executed in returnC) Both the name of the routine as well as DLL and any parametersD) Name of the DLL, routine, any parameters and type of information to be returned
19) According to the passage, while the DLL routine is executing, the calling application:A) Waits for the routine to executeB) Continues with other tasksC) Helps the DLL routine perform by communicating with Windows and through Windows with the PC's hardwareD) Passes all responsibility of program execution to the DLL and is removed from memory
20) The DLL function after execution returns:A) The parameters and information into memory, where it can be inspected by the calling applicationB) Information into memory, where it can be inspected by the calling applicationC) To the calling application the information required by it so that it can inspect itD) The information required into memory so that DLL can inspect whether the function operation was a success
Section 2 -Analytical AbilityNo. of Questions: 20Duration in Minutes: 20
21) 70 students are required to paint a picture. 52 use green color and some children use red, 38 students use both the colors. How many students use red color?A) 24B) 42C) 56D)70
22) At an international conference, 100 delegates spoke English, 40 spoke French, and 20 spoke both English and French. How many delegates could speak at least one of these two
languages?A) 110B) 100C) 140D) 120
23) A group of 50 students were required to clear 2 tasks, one in rock-climbing and the other in bridge crossing during an adventure sports expedition. 30 students cleared both the tasks. 37 cleared bridge crossing, 38 students cleared rockclimbing. How many students could not clear any task?A)0B)3C)5D) 9
24) A dance instructor conducts annual workshops in which he holds sessions for basic learners and trainers. In a particular year, 2000 people attended the workshop. 1500 participated as learners and 800 as trainers. How many participated as only trainers?A) 200B) 500C) 800D) 1500
25) In a group of 400 readers who read science fiction or literacy works or both, 250 read science fiction and 230 read literacy works. How many read both science fiction and literacy works?A) 80B) 160C) 220D) 400
26) A man said to a lady, "Your mother's husband's sister is my aunt". How is the lady related to the man?A) DaughterB) Grand daughterC) MotherD) Sister
27) A man is facing west. He turns 45degree in the clockwise direction and then another 180 degree in the same direction and then 270 degree in the anticlockwise direction. Which direction is he facing now?A) SouthB) North-WestC) WestD) South-West
28) In a row of 60, if Ram is standing at 17th from the first, what is his position from the last?A) 25B) 43C)44D) 45
29) A man is facing northwest. He turns 90 degrees in the clockwise direction and then 135degrees in the anti-clockwise direction. Which direction is he facing now?A) EastB) WestC) NorthD) South
30) What three letter word best completes the below words? VA - __E S___TER - - _ERA) STRB)TERC) CATD) \\FAT
Directions for Questions 31-35: In the following questions mark: 1, if the question can be answered with the help of statement I alone. 2, if the question can be answered with the help of statement II alone. 3, if the question can be answered with the help of both I and II. 4, if the question cannot be answered at all.
31) What is the value of P? I. P and Q are integers II. PQ = 10, P + Q =5A)lB)2C)3D)4
32) Who got the highest score in the Mathematics examination, among Sumit, Amit and Namit. No two students got the same marks. I. Sumit got more marks than Namit. II. Amit did not get lesser marks than Sumit, who did not get lesser marks than Namit.A)lB)2C)3D)4
33) How many hours does it take some boys and girls in a camp to put up the tent? I. There are 4 boys and 7 girls. II. A girl can put up the tent in 5 hours and a boy can put up the tent in 3 hours.A)lB)2C)3D)4
34) If p, q, r, s and t are in an Arithmetic Progression, is r the largest among them? I.t>O II. p, q < 0A)lB)2C)3D)4
35) Is X a whole number, if X > O? I. 2X is an even number. II. 3X is an odd number.A)lB)2C)3D)4
Directions for Questions 36-40: In the following questions mark: 1, if the question can be answered with the help of statement I alone. 2, if the question can be answered with the help of statement II alone. 3, if the question can be answered with the help of both I and II. 4, if the question cannot be answered at all.
31) What is the value of P? I. P and Q are integers II. PQ = 10, P + Q =5A)lB)2C)3D)4
32) Who got the highest score in the Mathematics examination, among Sumit, Amit and Namit. No two students got the same marks. I. Sumit got more marks than Namit. II. Amit did not get lesser marks than Sumit, who did not get lesser marks than Namit.A)lB)2C)3D)4
33) How many hours does it take some boys and girls in a camp to put up the tent? I. There are 4 boys and 7 girls. II. A girl can put up the tent in 5 hours and a boy can put up the tent in 3 hours.A)lB)2C)3D)4
34) If p, q, r, s and t are in an Arithmetic Progression, is r the largest among them? I.t>O II. p, q < 0A)lB)2C)3D)4
35) Is X a whole number, if X > O? I. 2X is an even number. II. 3X is an odd number.A)lB)2C)3D)4
Directions for Questions 36-40: In a certain code, the symbol for 0 (zero) is. * and that for 1 is $. The numb.:rs greater than 1 are to be written only by using the two symbols given above. The value of the symbol for 1 doubles itself every time it shifts one place to the left. (For example, 4 is written as $**; and; 3 is written as $$)
36) 11x 17 / 10 + 2 x 5 + 3 / 10 can also be represented as:A) $*$$*B) $*$$$C) $$$*$D) $**$$
37) 260 can be represented as:A) $****$**B) $$*$$$$$C) $$*$$$$**D) $*****$**
38) 60 / 17 can also be represented as:A) $$$*$*** / $$**$$B) $$$***** / $$**$$C) $*$$*$** / $$**$$D) $$*$*$** / $$**$$
39) $***$ can be represented as:A) $$$ / $* B) $*$**- $$C) $*$*$- $$D) $$$***$ - $$
40) 30^2 can be represented as:A) ($$*$$ ) $*+ $*$*$$*$B) ($$*$$ ) $* + $$****$C) ( $$*$$ ) $$ + $*$****D) ( $$*$$ ) $$ + $*$**$
Section 3 : Attention To DetailNo. of Questions: 11Duration in Minutes: 11
Directions for Questions 41-48: Follow the directions given below to answer the questions that follow. Your answer for each question below would be: A, if ALL THREE items given in the question are exactly ALIKE. B, if only the FIRST and SECOND items are exactly ALIKE. C, if only the FIRST and THIRD items are exactly ALIKE. D, if only the SECOND and THIRD items are exactly ALIKE. E, if ALL THREE items are DIFFERENT.
41)LLMLLLKLMPUU, LLMLLLKLMPUU, LLMLLLKLMPUUA) AB)BC)CD)DE)E
42) 0452-9858762, 0452-9858762, 0452-9858762A) AB) B
C) CD) DE) E
43) NIINIININN, NIININNINN ,NIINIININNA) AB)BC)CD)DE)E
44) 4665.8009291, 4665.7999291, 4665.8009291A) AB) BC)CD)DE)E
45)808088080.8080, 808008080.8080, 808088080.8080A) AB)BC)CD)DE)E
46) If* standsfor /, / stands for -,+ stands for * and -stands for +, then 9/8*7+5-10=?A) 13.3B) 10.8C) 10.7D) 11.4
47) If* stands for /, / stands for -,+ stands for * and -stands for +, then 9/15*9+2-9=?A) 14.7B) 15.3C) 14.1D) 16.2
48) If * stands for /, / stands for -, + stands for * and - stands for +, then which of the following is TRUE?A) 36/12*4+50-8 =-106B) 12*8/4+50-8 =45.5C) 36*4/12+36-8 = 4.7D) 8*36/4+50-8 = 300
Set: 3648(A) ver-Z.O For: Aecenture IDC
Directions for Questions 49-51: In the following questions, the following letters indicate mathematical operations as indicated below: A: Addition V: Equal to S: Subtraction W: Greater than M: Multiplication X: Less than D: Division Out of the four alternatives given in these questions, only one is coccect according to the above letter symbols. Identify the coccect one.
49) See the options given belowA) 6 S 7 A 2 M 3 W 0 D 7B) 6 A 7 S 2 M 3 W 0 A 7C) 6 S 7 M 2 S 3 W 0 M 7D) 6 M 7 S 2 A 3 X 0 D 7
50) If * stands for -,/ stands for +, + stands for / and -stands for *, then which of the following is TRUE?A) 16/8*6+90-12 =23.2B) 8*12/6+90-12 =7.2C) 16*6/8+16-12 =-4.1D) 12*16/6+90-12 =8
51) If * stands for -,/ stands for +, + stands for / and -stands for * , then which of the following is TRUE?
A) 16*4/18+16-8 = -10.1B) 18*8/4+40-8 =-2.8C) 16/18*4+40-8 =33.2D) 8*16/4+40-8 =-2
Directions for Questions 52-55: For the post of a manager of a leading call centre -Arkade Inc. - situated in Ludhiana, the following are the criteria the candidate must satisfy: - The candidate should have a Management Degree. - The candidate should have at least 4 years of similar experience at-another call center. - The candidate should be more than 30 years of age as on the 1st of July 2003. - The candidate should have 6 months of international exposure, i.e. should have been posted in a foreign country. If a candidate does not satisfy the 1st condition but has more than 2 years of international experience, then the VP operations, will interview him. If a candidate does not satisfy the 4th condition, then the HR manager will interview him.
52) Shakuntala was selected for a managerial position in an international call center after she passed out from AIM Management Institute. After working for 3 years in the call center, she took a sabbatical. She is 29 years of age as on the date of application. She will be:A) Interviewed only by the HRB) Interviewed only by the VPC) RejectedD) Data insufficient
53) Rajiv has been working as a Manager in Zephyr Inc. for 4 years now. He is an Engineering graduate from a premier engineering institute. His certificate lists his date of birth as 17/12/1974. He has worked in the hotel industry at the executive level. He is:A) Give an aptitude test B) Interviewed by the VPC) Data insufficientD) Not considered54) Soma has 2 years of experience in Welsh Inc. and 2 years of experience in Franc Inc., both leading call centers, as a manager. She has a management degree from a premier management organization. She turned 30 this December (2002). She is a B.Com Graduate from St. Xavier's, Calcutta. If she applies for the post, she will:A) Be interviewed directly by the VP OperationsB) Not be consideredC) Be interviewed by the HRD) Have to give an aptitude test
55) Salina has over 4 years of experience in Care Touch, a leading call center, as a manager. She completed her MBA from Ranchi and worked in Singapore for UNO for 2 years before joining Care Touch. She will be:A) RecruitedB) RejectedC) Interviewed by dIe VP OperationsD) Data insufficient
Re: c &c++ questions in campus Accenture and CTS papersReply# 1Aptitude Questions
There are three sections.
Section 1-ENGLISH
1 a> In this section 2 passages were there on basis of that u have to
answer 10 questions (5 question each )
First passage was based on ball tempering by Indian team with mix of
lagan story .In this answer of first
question was (Ball tempering) the second passage was based on Gadar
movie.(same story).
Synonyms:
1.Candid:ans frank
2.Specifaction :ans documentation
3. Extradite =deport
4. Cursory= scold
5. ----------= very high
Fill up the blanks with proper word(5 questions)
Pick the sentence which has grammatical mistake.(5 questios).
Section 3-Verbal (20 questions)
Here few questions are from logical reasoning (eg.)(6 questions)
Sentences: ( type of question) (logical deductions)
i.some cats are dog
ii. no dog is lion
conclusion :
i. some dogs are lion
ii. some dog are cats
options:
a. only follows
b. either I or ii follows
c. none follows
2 questions on +means *, %mean -, etc..
answers of those questions are 4 and -20/3..
letter series example aabb-abda�bbaa this type one question
a question of this type
find the next term in AM ,BA ,JM like this
Aptitude questions:
1. It has 20 mixutre conatins mil and water in the ratio 3:5,replace 4
litres of mixture with 4 litres of water what
is the final ratio of milk and water.
2. + means * and * means / and / means % what is the value of these question
2+3*5/7 it was two question of these type.
3. The equivalent compound ratio of 5:6::7:10::6:5 ( question of this type)
4. Work can be done by 8 men and 10 women in 25 days, the same work can
be done
by 10 children and 5 women .In how many days 2 children and 3 men
(similar to this)
5. One man or two women or three boys can do a work in 44 days then one
man, one women and one boy together can
fininsh the same work in ---- dyas
6. (998-1)(998-2)(998-3)����..(998-n)=------- when n>1000 ans is zero
7. In how many ways can a lock be opened if that lock has three digit
number lock if
i) the last digit is 9
ii) and sum of the first two digits is less than or equal to the last
digit.
numbers are from 0-9
8. If a man reduces the selling price of a fan from 400 to 380 his loss
increases by 20% .cost price of fan is.
9. There are 76 persons. 53 can read hindu,46 can read times,39 can read
deccan
and 15 can read all.if 22 can read hindu and deccan and 23 can read
deccan and times
then what is the number of persons who read only times and hindu���ans 18
10. In pure milk if 20% replaced by water and in this again 20% is
replaced by water and again 20% is replaced by water then what is the
praportion of milk in that mixture
11. After 10 years A will be twice the age of B before 10 years.and now
if the difference is 9 years between them then what is the age of B
after 10 years ans 49.
12. Races and games ---- 2 questions from this chapter like (A beats B by
10 meters and B beats C by 15 metres the A beats C By ..
13.In the year 1990 there are 5000 men 3000 women 2000 boys .in 1994 men
are increased by 20% women are increased by ratio of boys and women
(this type of question but some what difficult I mean it takes too much
time to solve)
In the last part you will get option E as answer but there is no option E
to tick in the answer sheet please be careful
cceleration * distance). Find units.
ACCENTURE PAPER-2
1. I sow her -__ airport
At , on , in , across
2.Masi specialises __ plesent ,well balanced wines
into, about ,in, with
3.By the time I arrived __ the pub she all ready left
in, on , at, into
4.erbiage
the act of doing something
the use many words witout nessecity
a vegitable
non of the above
5.frutful means
justify
futile
efficient
productive
6. aestheically means
tastlessly
artistically
hazardously
colurfully
7.___panda & white tiger are in denger species ? a ,an ,the ,none
8. __ doctor who you met yesterday was my father ? a, an, the, none
7> struct s1 { struct { struct {int x;}s2}s3}y;
How to access x? ANS: y.s3.s2.x
8> Why there is no recursion in Fortran?
ANS: There is no dynamic allocation
9> What is the worst case complexity of Quick sort?
ANS: O(n^2)
10> Quick sort uses..............
Ans: Divide and conquer
11> In a sequential search, the time it takes to search through n elements
is
12> What is the size of the array declared as double * X[5]
ANS: 5* sizeof (double *)
13> A binary search tree is given and asked to write the preorder traversal
result.
14> If size of the physical memory is 2^32-1, then the size of virtual
memory......
15> S-> A0B
A-> BB|0
B-> AA|1 How many strings of length 5 are possible with the above
productions??
16> (3*4096+15*256+3*16+3). How many 1's are there in the binary
representation
of the result.
ANS: 10
17> In memory mapped I/O how I/O is accessed.............
ANS: Just like a memory location (Means, I/O devices can be accessed using
the instructions like mov A,M etc...)
18> What is the use of ALE in 8085.......
ANS: To latch the lower byte of the address.
19> If the logical memory of 8 X 1024 is mapped into 32 frames, then the
number
of bits for the logical address ......
ANS: 13
20> Context free grammar is useful for...
ANS: If-then structures.
21> In ternary number representation, numbers are represented as 0,1,-1.
Here
-1 is represented as - (1 bar). Then how is 352/9 represented......
1
22> There are processors which take 4,1,8,1 machine cycles respectively. If
these are executed in round robin fashion with a time quantum of 4, what is
the
time it take for process 4 to complete....
ANS: 9
23> The minimum frequency of operation is specified for every processor
because......
24> In memory mapped I/O, what will happen if a device is identified with a
16
bit address and enabled by memory related control signals.....
25> The reason for preferring CMOS over NMOS is....
Ans: Low power consumption.
26> Two binary numbers A,B are given and asked to find out A-B.
27> Each character is represented by 7 bits, 1 bit is used to represent
error
bit and another bit for parity. If total number of bits transmitted is
1200bits, then number of symbols that can be transmitted.......
28> One question about the setassociativity of cache..
CTS QUESTIONS
1) Diameter of circle is d, Find length of string.(outer string that covers
the circle)
Ans: d (pi + 3)
2) Diamond\ s value is proportional to its weight2 .When the diamond
broke wts of pieces in ratio 1:2:3;4:5.Total loss in value is 85,000.
What is the value of the diamond twice the wt of the original diamond.
Ans : 45,000
3)In an island there r tribals who speak lang of atmost 4 words.
Lang consists of 4 alphabets.How many words can be formed in that language?
Ans 340
4) It was found that the cause for the malaria was the swamp marsh and so r
swamps were drained .
Mosquito the real cause for malaria due to lack of breeding grounds
(Swamps) also was wiped out.
What does this illustrate?
Ans : (Possible) when many conditions form a result eradication of one
cause also eradicates the result)
5)An officer kept files on his table at various times in the order
1,2,3,4,5,6 .
Typist can take file from top whenever she has time and type it.
What order she cann t type.?
Ans : 4,5,6,2,3,1
6)40 shots taken.50p for a hit.10p for a miss.(he have to give).
Finally he has Rs.5.How many hits.?
Ans 15
7) 4 weights r weighed in pairs.
Weights of pairs are determined as 103,105,106,106,107,109
What is the min wt?
Ans 51
8) 20 members avg =10.5. 3 memb of 11.5,12.5,13.5 left and
3 memb of 10.5,12.5,14.5 joined along with a teacher of 21 yr.Now avg =
Ans 11.
9) Solid cube of 6 * 6 * 6. This cube is cut into to 216 small cubes.
(1 * 1 * 1).the big cube is painted in all its faces.
Then how many of cubes are painted at least 2 sides.
Ans 56
10) A Bacteria is doubling at every 4 min.
After 40 min 1024 bact. Then 256 when
Ans : 32 min
11) A bag contains 3 balls of 11 different colors each.
Find the min no of chances to find at least 3 balls of same color?
Ans : 23
12) A work in 12 days b in 15 days.
Find the no of days if they work on alternate days.
Ans 13
13) A,B,C r positive int.Out of them 2 r odd. Then 52a + ( b-5)3 (c-3)2 = ?
Ans : always odd.
14) A squarer side is 5cm.
If a square of side 10cm is hinged @ the center of the prev square.
when they r rotated common area to both squares
(Ans : Does not change)
15) A lady has to feed a dog for the one week from Monday to Sunday .She
has food types M,N,O,P,Q,R,S .
MNOP ` protein enriched RS -` vitamin enriched. Vitamin enriched cannot
be fed on consecutive days.
Conditions given : M should be fed before S.
M should be fed before Q.
R Should be fed before S.
Before N and Q there should be four types.
Based on this 3 ?s are asked.All r easy to answer
16) A man bought at the cost of 5 plums a rupee and 2 oranges a rupee.
He sells 10 plums and 6 oranges at the selling price of 4 plums a rupee
and 3 oranges a rupee.
What is his gain or loss?
Ans loss of 50p.
17) Two solutions have milk & water in the ratio 7:5 and 6:11.
Find the proportion in which these two solutions should
Be mixed so that the resulting solution has 1 part milk and 2 parts water?
Ans :c
18. If all the 6 are replaced by 9,
then the algebraic sum of all the numbers from 1 to 100(both inclusive)
varies by
Ans: 330
19. The total no. of numbers that are divisible by 2 or 3 between 100 and
200(both inclusive) are
Ans:67
20.From a pack of cards Jack, Queen, King & ace are removed.
Then the algebraic sum of rest of the cards is
Ans:216
21. The average temperature of days from Monday to Wednesday is 37 degree
Celsius
and that of from Tuesday to Thursday is 34 degrees. The temperature of
Thursday is 4/5th of Monday.
Then the temperature of Thursday is
Ans: 36 degrees
22. Swetha, Tina, Uma and Vidya are playing a gambling.
In this different people lose in different games-in the reverse
alphabetical order.
The rule is that if one loses she should double the amount of others.
At the end of 4th game each of them have same amount of money (Rs.32).
Which one of them started with the least amount?
(a) Which one of them started with the largest amount of money?
(b) At the end of the 2nd game what is the amount of money with uma?
Ans: Vidya, Swetha, Rs.8
23. A cube of 12 mm is painted on all its side.
If it is made up of small cubes of size 3mm.
If the big cube is splitted into those small cubes,
the number of cubes that remain unpainted is
Ans: 8
24. B is 50% faster than A. If A starts at 9 A.M. and B starts at 10 A.M.
A travels at a speed of 50 km/hr. If A and B are 300 kms apart,
The time when they meet when they travel in opposite direction is
Ans:12 noon
25. You are having 31kg of rice.
You are provided with a 1kg stone for weighing.
In how many weights the 31kg of rice can be weighed.
Ans: 5
26. Dia of the circle 4cm.The shaded part is 1/3 of the square area.
What is the side of the square.
Ans: root of 3pi
27.The ratio of white balls and black balls is 1:2.
If 9 gray balls is added it becomes 2:4:3.
Then what is number of black balls.
Ans:12
28. If [x] indicates integral of x i.e is the largest integer less than
x and |x| indicates absolute value of x then what is the maximum value
of [x]/|x|.
A. 1 B. 0 C.-1 D. None of these
Ans: A
29. In the above question what is the minimum value of [x]/|x|.
A. 1 B. 0 C.-1 D. None of these
Ans: D
30) If the clock(Conventional clock with numbers from 1 to 12 in order) is
cut into 3 pieces such that the sum of numbers on each piece are in
Arithemetic Progression(A.P) with a common difference of 1.
30. What is the sum of even numbers in the group where 5 is present?
A. 4 B.10 C.12 D.14
Ans: B
31. What is the count of numbers in each
piece.
A. 2,2,5 B. 5,5,2 C. 3,4,5 D. 6,4,2
Ans: C
32. What is the sum of the numbers in the group wher 9 is
present(excluding 9)
A.12 B. 20. C.18 D.21
Ans C
33. There is a circular track of length 400 mts. If A and B Starts at
the same point but in opposite direction with a speeds of 8 m/sec and 12
m/s respectively.Then at what time after the begining they will meet
for the second time.
A. 1hr 40 sec B. 20 sec C. 40sec D. 3hr 20 sec
Ans: C
34. In the above question when will they meet for the first time at the
starting point.
A. 1hr 40 sec B. 20 sec C. 40sec D. 3hr 20 sec
Ans: A
35. If the vertices of the triangle are A(1,2), B(-2,-3) and C(2,3)
then which is the largest angle?
A. Angle(ABC) B.Angle(BAC) C.Angle(ACB) D.None
Ans:B
36. If [x] indicates integral of x i.e is the largest integer less than
x and |x| indicates absolute value of x then fin d the value of
[1.99]+[-2.99]+[1.03]+[2.50]
A. 2 B.1 C.-2 D. -5
Ans: A
Watch the below Algorithm for 4 digit number X.
Step1: Add all the numbers
Step2: If it is less than 10 STOP, else go to Step1.
37. If X=6724 then what is the end
result after applying the above
algorithm.
A. 19 B.10 C.1 D. None
Ans:C
38. If the 4 numbers are arranged in all possible orders then how
many solutions are possible.
A. ONE B. TWO C.THREE D. NONE
Ans A
the shop keeper gives 3 one rupee stamps. So how many stamp(s) I have.
Ans: 10
2) An Engine length 1000 m moving at 10 m/s.
A bird is flying from engine to end with x kmph and coming back at 2x.
Take total time of bird traveling as 187.5 s. Find x and 2x.
3) All persons know either swimming or rowing.
There are 14 persons who know only swimming and 14 persons
who know only rowing. 8 tickets sold for rowing.
How many people are there for swimming?
4) Which polygon has no. of sides = diagonal (Eg. Pentagon)
5) One Cigar can be made from 7 bits.
If there are 16 Cigars then how many bits collected?
Ans: 4
6) A, B, C, D went to a hotel and planned to share the bill equally.
But afterwards they changed their plan and to pay proportional to
consumption A paid 240, B & C paid equally, D paid only half
the amount that he should have paid based on the first plan.
What is the amount paid by B?
7) There is a point P on the circle. A and B started running in two
constant different speeds. A in Clockwise and B in Anti-clockwise.
First time 500 m in Clockwise from P then 400 Anti-clockwise.
If B is yet to complete one round, What is the circumference of the circle?
8) There are 5 Sub with equal high marks.
Mark scored by a boy is 3:5:6:7:8 (Not sure).
If his total aggregate if 3/5 of the total of the highest score,
in how many subjects has he got more than 60%?
9) There are 11 lines in plane.
How many intersections (Maximum) can be made?
10) There are 3 Sections with 5 Qns each.
If three Qns are selected from each section,
the chance of getting different Qns is________
11) There is a 20 X 20 array.
In Each row , the tallest person is called and among them,
the tallest person is A. In Each column, the shortest person
is called and among them, the shortest person is B. Who is taller?
12) P # Q = (P-Q)(Q-P) = - 1. Then Which is true?
P = 3, Q = 2 P = 2,Q = 3 P = -1,Q = 1 P = 1, Q = -1
Ans: I & II only
13) 7 Pink, 5 Black, 11 Yellow balls are there.
Minimum no. atleast to get one black and yellow ball
Ans: 17
14) A, B, C and D are four people.
There are four houses Red, Yellow, Blue, White.
P, Q, R and S are four sections not in same order
Conditions like
Three are sisters
B comes from Red
C comes from Blue
Qns were asked based on that
15) A Father is willing his estates like this.
If a boy is born, wife has 1/3 part and remaining for boy.
If a girl is born, Wife has 2/3 and remaining for the girl.
But twins (Boy + Girl) are born. What is the share that the daughter would get?
16) If 1 - Married
0- Not Married and
M-1 N-0
N-1 L-0
L-0 M-1
Who is married?
Ans: N
Aptitude Questions
1. Which of the following involves context switch,
(a) system call
(b) priviliged instruction
(c) floating poitnt exception
(d) all the above
(e) none of the above
Ans: (a)
2. In OST, terminal emulation is done in
(a) sessions layer
(b) application layer
(c) presentation layer
(d) transport layer
Ans: (b)
3. For 1 MB memory, the number of address lines required,
(a)11
(b)16
(c)22
(d) 24
Ans. (b)
4. Semaphore is used for
(a) synchronization
(b) dead-lock avoidence
(c) box
(d) none
Ans. (a)
5. Which holds true for the following statement
class c: public A, public B
a) 2 member in class A, B should not have same name
b) 2 member in class A, C should not have same name
c) both
d) none
Ans. (a)
6.Preproconia.. does not do which one of the following
(a) macro
(b) conditional compliclation
(c) in type checking
(d) including load file
Ans. (c)
7. Piggy backing is a technique for
a) Flow control
b) Sequence
c) Acknowledgement
d) retransmition
Ans. (c)
8. Given the following statement
enum day = { jan = 1 ,feb=4, april, may}
What is the value of may?
(a) 4
(b) 5
(c) 6
(d) 11
(e) None of the above
Ans (e)
9. Find the output for the following C program
i=20,k=0;
for(j=1;j9 && Y++!=10 && Y++>10)
{printf("%d", Y);
else
printf("%d", Y);
}
Ans. 13
12. Find the output for the following C program
f=(x>y)?x:y
a) f points to max of x and y
b) f points to min of x and y
c)error
Ans. (a)
13. What is the sizeof(long int)
(a) 4 bytes
(b) 2 bytes
(c) compiler dependent
(d) 8 bytes
Ans: (a) or (c)
14.1. a=2, b=3, c=6
Find the value of c/(a+b)-(a+b)/c
Ans : 0.3 or 3/10
15.. What does the hexanumber E78 in radix 7.
(a) 12455
(b) 14153
(c) 14256
(d) 13541
(e) 131112
Ans. (d)
16.. 10 : 4 seconds :: ? : 6 minutes
Ans. 900
17.. From the following statements determing the order of ranking
� M has double the amount as D
� Y has 3 rupess more than half the amount of D
Ans. Data insuffiecient
Questions 18 - 22 are to be answered on the following data
� A causes B or C, but not both
� F occurs only if B occurs
� D occurs if B or C occurs
� E occurs only if C occurs
� J occurs only if E or F occurs
� D causes G,H or both
� H occurs if E occurs
� G occurs if F occurs
18. If A occurs which of the following must occurs
I. F and G
II. E and H
III. D
(a) I only
(b) II only
(c) III only
(d) I,II, & III
(e) I & II (or) II & III but not both
Ans. (e)
19. If B occurs which must occur
(a) D
(b) D and G
(c) G and H
(d) F and G
(e) J
Ans. (a)
20. If J occurs which must have occured
(a) E
(b) either B or C
(c) both E & F
(d) B
(e) both B & C
Ans. (b)
21. Which may occurs as a result of cause not mentioned
I. D
II. A
III. F
(a) I only
(b) II only
(c) I & II
(d) II & III
(e) I,II & III
Ans. (c)
22. E occurs which one cannot occurs
(a) A
(b) F
(c) D
(d) C
(e) J
Ans. (b)
[ Draw table and see ]
23.A man fixed an appointment to meet the manager, Manager asked him to
come two days after the day before
the day after tomorrow. Today is Friday. When will the manager expect
him? (repeated from previous papers)
Ans: Monday
[Don't confuse it with Tuesday.the correct answer is Monday]
24.A man said he spent 1/6 of his as a child, 1/12 as salesman in a liquor
shop, 1/7 and 5 years as a politician
and a good husband respectively. At that time Jim was born. Jim was
elected as Alderman four years back.when he
was half of his age. What is his age? (repeated from previous papers)
Ans: 84 years
[Assume that he lived x years.
X/6 + x/12 + x/7 + 5 + 4 + x/2 = x. Solving x= 84, Same as Question
in Shakundala Devi book]
25.Jack,Doug and Ann, 3 children had a running race while returning from
school.Mom asked who won the race.
Then Jack replied" I wont tell u.I wil give u a clue,When Ann takes 28
steps Doug takes 24 steps, meantime
I take 21 steps. Jack explained that his 6 steps equals Droug's 7 steps
and Ann's 8 steps. Who won the race? (repeated from previous papers)
Ans: Doug
[ Ann steps = 8,16,24,28 --- finished by 3 & half full steps
Doug steps=7,14,21,24 --- finished before 3 & half full steps
Jack steps= 6,12,18,21 --- finished by 3 & half full steps
So Doug won the race ]
26. Every day a cyclist meets a car at the station.The road is straight and
both are travelling in the same direction.
The cyclist travels with a speed of 12 mph.One day the cyclist comes
late by 20 min. and meets the car 5miles before
the Station. What is the speed of the car?
Ans: 60 mph
[Very similar to Shakuntala Devi puzzles to puzzle you problem no: 38 ]
27.A lady goes for shopping. She bought some shoestrings. 4 times the
number of shoestrings, she bought pins and 8 times,
handkerchiefs. She paid each item with their count as each piece's cost.
She totally spent Rs. 3.24.How many handkerchiefs
did she buy? (repeated from previous papers)
28. Complete the series :
a) 3,6,13,26,33,66,____(repeated from previous papers)
b) 364,361,19,16,4,1,___( " " " )
Ans : a) 63
b) 1
29. Lucia is a wonderful grandmother. Her age is between 50 and 70.Each of
her sons have
as many sons as they have brothers. Their combined number gives Lucia�s
age. What is the age?
Ans: 64
30.There are two towers A and B. Their heights are 200ft and 150ft
respectively and the
foot of the towers are 250ft apart. Two birds on top of each tower fly down
with the same
speed and meet at the same instant on the ground to pick a grain. What is
the distance
between the foot of tower A and the grain?
Ans:90ft
31. Grass in lawn grows equally thick and in a uniform rate.
It takes 40 days for 40 cows and 60 days for 30 cows to eat the whole of
the grass.
How many days does it take for 20 cows to do the same?
Ans: 120
32. Four tourists A,B,C,D and four languages English, German, French and
Italian.
They are not able to converse among themselves in one language.
Though A does not know English he can act as an interpreter between B and C.
No one spoke both French and German. A knows German and was able to
converse with D
who doesn�t know a word in German. Only one language was spoken by more
than two persons.
Each spoke two languages. Find who spoke what.
Ans : A- German,Italian
B- French,Italian
c- German,English
D- Italian,English
33. There is a five digit number. It has two prime digits (1 is not a prime
number).
Third digit is the highest. Second digit is the lowest. First digit is one
less
than the third digit. The fifth digit is half of the fourth. The sum of 4th
and 5th is
less than the first. Find the number.
Ans � 71842
34. Four persons A, B, C and D are playing cards. Each person has one
card, laid down
on the table below him, which has two different colours on either side.
No card has the same color on both sides. The colours visible on the table
are Red,
Green, Red and Blue respectively. They see the color on the reverse side
and give the
following comment.
A: Yellow or Green
B: Neither Blue nor Green
C: Blue or Yellow
D: Blue or Yellow
Given that out of the 4 people 2 always lie find out the colours on the
cards each person.
Ans: A- Yellow
B- Yellow
C- Green
D- Red
35. A 1 k.m. long wire is held by n poles. If one pole is removed, the
length of the gap
becomes 12/3m. What is the number of poles initially?
Ans:6km
36. Find the digits X,Y,Z
X X X X
Y Y Y Y +
Z Z Z Z
--------------
Y X X X Z
----------------
Ans: X Y Z
9 1 8
37. A man starts walking at 3 pm . ha walks at a speed of 4 km/hr on
level ground and at a speed of
3 km/hr on uphill , 6 km/hr downhill and then 4 km/hr on level ground
to reach home at 9 pm.
What is the distance covered on one way?
Ans: 12 km
38. A grandma has many sons; each son has as many sons as his brothers.
What is her age if it�s the product
of the no: of her sons and grandsons plus no: of her sons?(age b/w 70
and 100).
Ans: 81
39. An electric wire runs for 1 km b/w some no: of poles. If one pole is
removed the distance b/w each pole
increases by 1 2/6 (mixed fraction). How many poles were there initially?
40. There is a church tower 150 feet tall and another catholic tower at a
distance of 350 feet from it which
is 200 feet tall. There is one each bird sitting on top of both the
towers. They fly at a constant speed
and time to reach a grain in b/w the towers at the same time. At what
distance from the church is the grain?
Ans: 90
41. A person wants to meet a lawyer and as that lawyer is busy he asks him
to come three days after the before day
of the day after tomorrow? on which day the lawyer asks the person to come?
ans: thursday
42. A person is 80 years old in 490 and only 70 years old in 500 in which
year is he born?
ans: 470
43.A person says that their speed while going to a city was 10mph however
while returning as there is no much
traffic they came with a speed of 15mph. what is their average speed?
ans: 12mph
45. There is a peculiar island where a man always tells truth and a women
never says two 2 consecutive truth
or false statements that is if she says truth statement then she says
false statement next and vice versa.
A boy and girl also goes in the same way. one day i asked a child "
what r u a boy or a girl" however the
child replied in their language that i dint understand but the parents
knew my language and one parent replied
that " kibi is a boy" the other one said that "no kibi is a girl, kibi
lied".
a: is kibi a boy or a girl
b: who ansered first mother or father?
ans: kibi is a girl and mother answered first.
46. The boy goes to school reaches railway station at his 1/3 of his
journey& mill at 1/4 of his journey the time
taken him to walk between railway station & mill is 5 mins. Also he
reaches railway station at 7.35amwhen he
started from house& when he reaches school?
Ans: 7:15to8.15
47. if a person is sitting in a exam having 30 questions (objective type)
the examiner use the formula to calculate the score is S=30+4c-w here c is
number
of correct answer and w is number of wrong answer , the examiner find the score
is more than 80, tell how may questions are correct ? if the score is
little less
but still more than 80 then u wont be able to answer.
ans :- 16
48. if a person having 1000 rs and he want to distribute this to his five
children
in the manner that ecah son having 20 rs more than the younger one , what will
be the share of youngest child
ans- 160
49.raju having some coins want to distribute to his 5 son , 5 daughter and
driver
in a manner that , he gave fist coin to driver and 1/5 of remaining to first
son he again gave one to driver and 1/5 to 2nd son and so on....
at last he equally distributed all the coins to 5 daughters.
how many coins raju initially have???
ans:-881
50. if ravi binded his book and the binder cut the pages of the book , ravi
decided to mark the pages by himself own , what he found that number of three
appears 61 times find of number of pages answer
ans - 300
51. a painter went in a exhibition to purchases some pictures where
T,U,V,W,X,Y,Z
pictures were remaining , he want to buy only five in the condition on that
if T is there then X should not be there,
if U is there than y should be there
if if v is there then X should be there
which is the combination the painter can have
(a) T,U,V,W,Y
(b)T,Z,U,W,X
(c)T,X,U,V,W
(d)T,U,Y,W,Z
ans (d)
52.There are 100 men in town. Out of which 85% were married, 70% have a
phone, 75% own a car, 80% own
a house. What is the maximum number of people who are married, own a
phone, own a car and own a house ? ( 3 marks)
Sol: 15%
53. There are 10 Red, 10 Blue, 10 Green, 10 Yellow, 10 White balls in a
bag. If you are blindfolded
and asked to pick up the balls from the bag, what is the minimum number
of balls required to get a
pair of atleast one colour ? ( 2 Marks)
Sol :6 balls.
54. Triplet who usually wear same kind and size of shoes, namely, Annie,
Danny, Fanny. Once one of them
broke a glass in kitchen and their shoe prints were there on floor of
kitchen. When their mother asked
who broke Annie said, �I didn�t do it�; Fanny said �Danny did it�; Danny
said �Fanny is lieing�;
here two of them are lieing, one is speaking truth. Can you find out who
broke it ? (3 Marks)
Sol : Annie
55. 4 players were playing a card game. Cards had different colours on both
sides. Neither of cards had
same colour on both sides. Colours were 2 Red, 2 Blue, 2 Green, 2 Yellow.
Cards were lying in front of
each player. Now, each player knew the colour on other side of his card.
They are required to tell their colour.
Statement given by each of them was :
Annie : Blue or Green
Bobby : Neither Blue nor Green
Cindy : Blue or Yellow
Danny : Blue or Yellow
colours of cards that are visible to all were Red, Blue, Green, Blue in
order of their names.
Exactly two of them are telling truth and exactly two of them are lieing.
Can you tell the colour
on other face of card for each player ? (6 Marks)
Sol : Annie : Yellow (Lieing)
Bobby : Yellow (Telling truth)
Cindy : Blue (Telling truth)
Danny : Green (Lieing)
Top
56. In a game i won 12 games, each game if i loose i will give u one
chocolate, You have 8 chocolates how
many games played.
Ans : 32
57. 75 persons Major in physics, 83 major in chemistry, 10 not at major in
these subjects
u want to find number of students majoring in both subjects
Ans 68.
58. if A wins in a race against B by 10 mts in a 100 Meter race. If B is
behind of A by 10 mts.
Then they start running race, who will won?
Ans A
59. A+B+C+D=D+E+F+G=G+H+I=17
given A=4.Find value of G and H?
Ans : G = 5 E=1
60. One guy has Rs. 100/- in hand. He has to buy 100 balls. One football
costs Rs. 15/, One Cricket ball
costs Re. 1/- and one table tennis ball costs Rs. 0.25 He spend the
whole Rs. 100/- to buy the balls.
How many of each balls he bought?
ans :F=3,T=56,C=41
61. The distance between Station Atena and Station Barcena is 90 miles. A
train starts from Atena towards
Barcena. A bird starts at the same time from Barcena straight towards
the moving train. On reaching the
train, it instantaneously turns back and returns to Barcena. The bird
makes these journeys from Barcena to
the train and back to Barcena continuously till the train reaches
Barcena. The bird finally returns to Barcena and rests. Calculate the total
distance in miles the bird travels in the following two cases:
(a) The bird flies at 90 miles per hour and the speed of the train is
60 miles per hour.
(b) the bird flies at 60 miles per hour and the speed of the train is
90 miles per hour
Ans: time of train=1hr.so dist of bird=60*1=60miles
62. A tennis championship is played on a knock-out basis, i.e., a player is
out of the tournament when
he loses a match.
(a) How many players participate in the tournament if 15 matches
are totally played?
(b) How many matches are played in the tournament if 50 players
totally participate?
Ans: (a)16
(b)49
63.When I add 4 times my age 4 years from now to 5 times my age 5 years
from now, I get 10 times my
current age. How old will I be 3 years from now?
Ans:Age=41 years.
64.A rich merchant had collected many gold coins. He did not want anybody
to know about them.
One day, his wife asked, "How many gold coins do we have?" After pausing
a moment, he replied,
"Well! If I divide the coins into two unequal numbers, then 37 times the
difference between the
two numbers equals the difference between the squares of the two
numbers." The wife looked puzzled.
Can you help the merchant's wife by finding out how many gold R
Ans:37
66. A set of football matches is to be organized in a "round-robin"
fashion, i.e., every participating
team plays a match against every other team once and only once. If 21
matches are totally played,
how many teams participated?
Ans :7
66. Glenn and Jason each have a collection of cricket balls. Glenn said
that if Jason would give him
2 of his balls they would have an equal number; but, if Glenn would
give Jason 2 of his balls,
Jason would have 2 times as many balls as Glenn. How many balls does
Jason have?
Ans: 14
67. Suppose 8 monkeys take 8 minutes to eat 8 bananas.
a) How many minutes would it take 3 monkeys to eat 3 bananas?
(b) How many monkeys would it take to eat 48 bananas in 48 minutes
Ans: a)48
B)6
68. It was vacation time, and so I decided to visit my cousin's home. What
a grand time we had!
In the mornings, we both would go for a jog. The evenings were spent
on the tennis court. Tiring
as these activities were, we could manage only one per day, i.e.,
either we went for a jog or played
tennis each day. There were days when we felt lazy and stayed home all
day long. Now, there were 12
mornings when we did nothing, 18 evenings when we stayed at home, and
a total of 14 days when we jogged
or played tennis. For how many days did I stay at my cousin's place?
Ans : 22 days
69 A 31" x 31" square metal plate needs to be fixed by a carpenter on to
a wooden board. The carpenter
uses nails all along the edges of the square such that there are 32
nails on each side of the square.
Each nail is at the same distance from the neighboring nails. How
many nails does the carpenter use?
Ans :124
70. Given that A,B,C,D,E each represent one of the digits between 1 and 9
and that the following multiplication holds:
A B C D E
X 4
--------------
E D C B A
-------------- what digit does E represent ?
a) 4
b) 6
c) 8
d) 7
Ans: c
71. (16)HCL prototyping machine can make 10 copies every 4 seconds. At
this rate, How many copies can the machine make in 6 min.?
a) 900
b) 600
c) 360
d) 240
e) 150
Ans: a
72.(18)10^2(10^8+10^8) =-------------- 10^4
a) 2(10)^4
b) 2(10)^6
c) 10^8
d) 2(10)^8
e) 10^10
Ans: b
73.Worker W produces n units in 5 hours. Workers V and W, workers
independently but at the same time, produce n units in 2 hours.
how long would it take V alone to produce n units?
a) 1 hr 26 min
b) 1 hr 53 min
c) 2 hr 30 min
d) 3 hr 30 min
e) 3 hr 20 min
Ans: d
74.. What is the output of the following problem ?
#define INC(X) X++
main()
{
int X=4;
printf("%d",INC(X++));
}
a)4 b)5 c)6 d)compilation error e) runtime error
Ans : d) compilation error
75. what can be said of the following
struct Node {
char *word;
int count;
struct Node left;
struct Node right;
}
a) Incorrect definition
b) structures cannot refer to other structure
c) Structures can refer to themselves. Hence the
statement is OK
d) Structures can refer to maximum of one other structure
Ans :c)
76. What is the output of the following program
main()
{
int a=10;
int b=6;
if(a=3)
b++;
printf("%d %d\n",a,b++);
}
a) 10,6 b)10,7 c) 3,6 d) 3,7 e) none
Ans : a) 10,6
77. What can be said of the following program?
main()
{
enum Months {JAN =1,FEB,MAR,APR};
Months X = JAN;
if(X==1)
{
printf("Jan is the first month");
}
}
a) Does not print anything
b) Prints : Jan is the first month
c) Generates compilation error
d) Results in runtime error
Ans: b) Prints : Jan..
78. What is the output of the following program?
main()
{
char *src = "Hello World";
char dst[100];
strcpy(src,dst);
printf("%s",dst);
}strcpy(char *dst,char *src)
{while(*src) *dst++ = *src++;
}
) "Hello World" b)"Hello" c)"World" d) NULL e)
unidentified
Ans: d) NULL
.
79.What is the output of the following program?
main()
{
int l=6;
switch(l)
{ default : l+=2;
case 4: l=4;
case 5: l++;
break;
}
printf("%d",l);
}
a)8 b)6 c)5 d)4 e)none
Ans : a) 8
80.What is the output of the following program?
main()
{
int x=20;
int y=10;
swap(x,y);
printf("%d %d",y,x+2);
}
swap(int x,int y)
{
int temp;
temp =x;
x=y;
y=temp;
}
a)10,20 b) 20,12 c) 22,10 d)10,22 e)none
Ans:b)20,12
81. Which of the following about the following two declaration is true
i ) int *F()
ii) int (*F)()
Choice :
a) Both are identical
b) The first is a correct declaration and the second is wrong
c) The first declaraion is a function returning a pointer to an
integer and the second is a
pointer to function returning int
d) Both are different ways of declarin pointer to a function
Ans : c)
82. What are the values printed by the following program?
#define dprint(expr) printf(#expr "=%d\n",expr)
main()
{
int x=7;
int y=3;
dprintf(x/y);
}
Choice:
a) #2 = 2 b) expr=2 c) x/y=2 d) none
Ans: c)x/y=2
83. Which of the following is true of the following program
main()
{
char *c;
int *p;
c =(char *)malloc(100);
ip=(int *)c;
free(ip);
}
Ans: The code functions properly releasing all the memory allocated
84. output of the following.
main()
{
int i;
char *p;
i=0X89;
p=(char *)i;
p++;
printf("%x\n",p);
}
Ans:0X8A
85. which of the following is not a ANSI C language keyword? ans:Function.
86. When an array is passed as parameter to a function, which of the
following statement is correct choice:
a) The function can change values in the original array
b) In C parameters are passed by value. The funciton cannot change
the original value in
the array
c) It results in compilation error when the function tries toaccess
the elements in the array
d) Results in a run time error when the funtion tries to access
the elements in the array
Ans: a)
87. The type of the controlling expression of a switch statement cannot
be of the type
a) int b) char c) short d)float e) none
Ans : d)float
88. What is the value of the expression (3^6) + (a^a)?
a) 3 b) 5 c) 6 d) a+18 e) None
Ans : 5
89. What is the value assigned to the variable X if b is 7 ?
X = b>8 ? b <<3 : b>4 ? b>>1:b;
a) 7 b) 28 c) 3 d) 14 e) None
ans: c)
Questions 90-94
Six knights - P,Q,R,S,T and U - assemble for a long journey in Two
ravelling parties. For security, each travellingparty Consists of at least
two knights.
The two parties travel by separate routes, northern and southern. After
one month, the routes of the northern and southern groups converge for a
brief
time and at that point the knights can, if they wish, rearrange their
travelling parties before continuing, again in two parties along separate
northern and
southern routes. Throughout the entire trip, the composition of traveling
parties must be in accord with the following conditions P and R are
deadly enemies
and, although they may meet briefly,can never travel together. p must
trave in the same party with sQ cann't travel by the southern route U
cann't change.
90. If one of the two parties of knights consists of P and U and two
other knights and travels by the southern route,the other members of this
party besides P and U must be
a) Q and S
b) Q and T
c) R and S
d) R and T
e) S and T
Ans: e
91.If each of the two parties of knights consists of exactly three
members, which of the following is not a possible travelling party and
route?
a) P,S,U by the northern route
b) P,S,T by the northern route
c) P,S,T by the southern route
d) P,S,U by the southern route
e) Q,R,T by the southern route
Ans: b
92.If one of the two parties of knights consists of U and two other
knights and travels by the northern route, the other memnbers of this
party besides
U must be
a) P and S
b) P and T
c) Q and R
d) Q and T
e) R and T
Ans: c
93.If each of the two parties of knights consists of exactly three
members of different parties, and R travels by the northern route,then T
must travel by the
a) southern route with P and S
b) southern route with Q and R
c) southern route with R and U
d) northern route with Q and R
e) northern route with R and U
Ans: a
94.if, when the two parties of knights encounter one another after a
month, exactly one knight changes from one travelling party to the other
travelling
party, that knight must be
a) P
b) Q
c) R
d) S
e) T
Ans: e
95. How many of the integers between 25 and 45 are even ?
(A)21 (B)20 (C)11 (D)10 (E)9
Ans:d)10
96. If taxi fares were Rs 1.00 for the first 1/5 mile and Rs 0.20 for
each 1/5 miles thereafter. The taxi fare for a 3-mile ride was
(A)Rs 1.56 (B)Rs 2.40 (C)RS 3.00 (D)Rs 3.80
(E)Rs 4.20
Answer :d)Rs 3.80
97. A computer routine was developed to generate two numbers (x,y) the
first being a random number between 0 and 100 inclusive, and the
second being less than or equal to the square root of the first.
Each of the followin pair satisfies the routine EXCEPT
(A) (99.10) (B) (85.9) (C) (50.7) (D) (1.1) (E) (1.0)
Answer : A) (99.10)
98.A warehouse had a square floor with area 10,000 sq.meters. A
rectangular addition was built along one entire side of the warehouse that
increased
the floor by one-half as much as the original floor. How many meters
did the addition extend beyond the original buildings ?
(A)10 (B)20 (C)50 (D)200 (E)500
Ans: c)50
99.A digital wristwatch was set accurately at 8.30 a.m and then lost 2
seconds every 5 minutes. What time was indicated on the watch at 6.30 p.m
of the same day if the watch operated continuously that time ?
(A)5:56 B)5:58 (C)6.00 (D)6.23 (E)6.26
Ans :E) 6.26
100.A 5 litre jug contains 4 litres of a salt water solution that is 15
percent salt. If 1.5 litres of the solution spills out of the jug, and
the jug is then filled
to capacity with water, approximately what percent of the resulting
solution in the jug is salt?
(A)7.5% (B)9.5% (C) 10.5% (D)12% (E)15%
101.)A merchant sells an item at a 20 percent discount. but still makes a
gross profit of 20 percent of the cost.What percent of cost would be
gross profit
on the item have been if it had been sold without the discount?
(A)20% (B)40% (C)50% (D)60%
(E)66.6%
Ansr :c) 50%
102.A millionaire bought a job lot of hats 1/4 of which were brown. The
millionaire sold 2/3 of the hats including 4/5 of the brown hats. What
fraction of the
unsold hats were brown.
(A)1/60 (B)1/15 (C)3/20 (D)3/5 (E)3/4
Ans :c)3/20
103.How many integers n greater than and less than 100 are there such
that,if the digits of n are reversed, the resulting integer is n+9 ?
(A)5 (B)6 (C)7 (D)8 (E)9
Ans :D)8
104.An investor purchased a shares of stock at a certain price.If the
stock increased in price Rs 0.25 per share and the total increase for the
x shares
was Rs 12.50, how many shares of stock had been purchased ?
(A)25 (B)50 (C)75 (D)100 (E)125
Ans :B)50
105.At a special sale, 5 tickets can be purchased for the price of 3
tickets. If 5 tickets are purchased at the sale, the amount saved will be
what percent of the original price of the 5 tickets?
(A) 20% (B) 33.3% (C) 40% (D)
60% (E) 66.6%
Ans :c)40%
106.Working independently, Tina can do a certain job in 12 hours. Working
independently, Ann can do the same job in 9 hours. If Tina Works
independently at the job for 8 hours and then Ann works
independently, how many hours will it take Ann to complete the remainder
of the jobs?
(A) 2/3 (B) 3/4 (C) 1 (D) 2 (E)
3
Ans :E)3
107.A decorator bought a bolt of d m number of red chips in any one stack ?
(A) 7 (B) 6 (C) 5 (D) 4 (E) 3
Ans :C) 5