GLA University

Wipro Mock Test

Course- B.Tech Year- IV Branch-All

(Shortlisted Students)

Instructions   :

1. There are 50 questions in the paper.

2. Attempt all questions.

3. The maximum marks for the test are 100.

4. The total time allocated is 60 Minutes

5. Candidates will be given OMR answer sheets on which, they have to mark the correct answers using black ink

ball point pen only.

6. The OMR form is printed on a special paper and the information given by the candidates will be scanned. Thus,

the candidates are required to fill the forms carefully. Mutilated and damaged forms will be rejected by the

scanner.

7. The candidates should ensure that the form is not folded, crumpled or mutilated in any manner. The candidates

should not mark anything anywhere except wherever required. The black marks on the margin of the OMR form

are important. The candidates should not tamper it with marker.

8. Only black pen should be used to fill forms

9. There will be no Negative Marking:

Section -1 Quantitative + Reasoning Section

1. From a circular sheet of paper with a radius of 20 cm, four circles of radius 5cm each are cut out. What is the ratio of the uncut to the cut portion?[A] 1 : 3 [B] 4 : 1 [C] 3 : 1 [D] 4 : 3

2. If a number 774958A96B is to be divisible by 8 and 9, the values of A and B, respectively, will be: [A] 7,8 [B] 8,0 [C] 5,8 [D] None of these

3. The price of a Maruti car rises by 30% while the sales of the car came down by 20%. What is the percent change in the total revenue?[A] - 4 [B] - 2 [C] + 4 [D] 0

4. Once I had been to the post-office to buy stamps of five rupees, two rupees and one rupee. I paid the clerk Rs 20, and since he did not have change, he gave me three more stamps of one rupee. If the number of stamps of each type that I had ordered initially was more than one, what was the total number of stamps that I bought?[A] 10 [B] 9 [C] 12 [D] 8

5. A cube of side 12 cm is painted red on all the faces and then cut into smaller cubes, each of side 3 cm. What is the total number of smaller cubes having none of their faces painted?[A] 16 [B] 8 [C] 12 [D] 24

6. If n is any odd number greater than 1, then n(n² - 1) is[A] divisible by 48 always [B] divisible by 24 always [C] divisible by 4 always [D] None of these

7. The cost of a diamond varies directly as the square of its weight. Once, this diamond broke into four pieces with weights in the ratio 1 : 2 : 3 : 4. When the pieces were sold, the merchant got Rs. 70,000 less. Find the original price of the diamond.[A] Rs. 1.4 lakh [B] Rs. 2.0 lakh [C] Rs. 1.0 lakh [D] Rs. 2.1 lakh

8. Distance between A and B is 72 km. Two men started walking from A and B at the same time towards each other. The person who started from A travelled uniformly with average speed 4 kmph. While the other man travelled with varying speeds as follows: In first hour his speed was 2 kmph, in the second hour it was 2.5 kmph, in the third hour it was 3 kmph, and so on. When will they meet each other?[A] 7 hours [B] 10 hours [C] 35 km from A [D]midway between A & B

DIRECTIONS for Questions 9 to 11: In each of the following sentences the main statement is followed by four

sentences each. Select the pair of sentences that relate logically with the given statement.

9. Either Sita is sick or she is careless.A. Sita is not sick B.Sita is not careless. C. Sita is sick D. Sita is careless.[A] AB [B] AD [C] BA [D] DA

10. Ram gets a swollen nose whenever he eats hamburgers.A. Ram gets a swollen nose. B. Ram does not eat hamburgers C. Ram does not get a swollen nose D. Ram eats hamburgers.[A] AB [B] DC [C] AC [D] CB

11. Either the employees have no confidence in the management or they are hostile by nature.A. They are hostile by nature B. They are not hostile by nature.C. They have confidence in the management D. They have no confidence in the management.[A] BA [B] DC [C] AC [D] BC

12.Two numbers A and B are such that the sum of 5% of A and 4% of B is two-third of the sum of 6% of A and 8% of B. Find the ratio of A:B. [A] 2:3 [B]1:1 [C]3:4 [D] 4:3

13.Pointing towards a girl, Abhishek says, "This girl is the daughter of only child of my father." What is the relation of Abhishek's wife to that girl? [A] daughter [B]mother [C]aunt [D]sister

DIRECTIONS for Questions 14 and 15: Answer the questions based on the following data:A salesman enters the quantity sold and the price into the computer. Both the numbers are two-digit numbers. Once, by mistake, both the numbers were entered with their digits interchanged. The total sales value remained the same, i.e. Rs. 1148, but the inventory reduced by 54.

14. What is the actual price per piece?[1] 82 [2] 41 [3] 56 [4] 28

15. What is the actual quantity sold?[1] 28 [2] 14 [3] 82 [4] 41

For Questions 16 to 20(A)Statement (a) ALONE is sufficient to answer the question, but statement 2 alone is NOT sufficient. (B)Statement (b) ALONE is sufficient to answer the question, but statement 1 alone is NOT sufficient. (C)BOTH statements (a) and (b) TOGETHER are sufficient to answer the question, but NEITHER statement ALONE is sufficient. (D)Each statement ALONE is sufficient to answer the question. (E)Statements (a) and (b) TOGETHER are NOT sufficient to answer the question.

16) Is abcd, a four digit positive number, a perfect square?1. The digit in ten’s place is an even number. 2. The digit in unit’s place is six.

17) If X and Y are positive integers ,is xy +1 divisible by 3 ?1. When X is divided by 3 , the remainder is 1.2. When Y is divided by 9,the remainder is 8.

18) The two persons A and B moving around a circular track, starting from a same point and at the same time. At What time will the two persons meet while moving?1. A moves at a constant speed of 5m/s, while B starts at A speed of 2m/s and increases his speed by 0.5m/s at the end of every second thereafter.2. B can complete one entire lap in exactly 10 sec.

19) A and B undertake a work of digging a ditch ,alternately for a day each. If A can dig a ditch in “a” days and B can dig a ditch in “b” days , will the work be completed faster if A begins?1. For a positive integer N , N(1/a + 1/b ) =1.2. b > a

20) Is |x| > |y| ?1. X^3 > Y ^32. X^2 > Y ^2

Section-2 Verbal Section

Direction for questions 21 to 23: Choose the one-word from among the given choices that can act as a substitute for the given definition.

21. An image or thing that is important or impressive because it is a symbol of something: a. Cynosure b. Iconic c. Grand d. Majesty22. To consider and talk about each detail of a theory or a situation: a. Gossip b. Moot c. Dissect d. Ponder23. All the traditions of a country that has continued for many years and have been passed on from one generation to another:a. Heritage b. Moribund c. Orthodox d. Conservative

Direction for questions 24 to 26: Read the passage carefully and indicate the meaning of the word underlined by choosing one of the four alternatives as given.Some profit by verbal obfuscation, or indeed strive to bring it about. Advertisers are not displeased if the public thinks of vacuum cleaners as Hoovers or paper tissues as Kleenex. And demagogues frequently believe

in the premise of Newspeak, namely, that to control language is to control thought, and they dream of limiting speech and thinking to a rude little lexicon of politically correct grunts, just enough for efficient exploitation of those they rule. But when left to itself the evolution of word meanings is an occult, unpredictable, and unfathomable process.24. Obfuscation a. Confusion b. Cancellation c. Uneasiness d. Constipation25. Demagogue a. Ancient b. Corpse c. Manipulator d. Traitor26. Premise a. Conclusion b. Inference c. Assumption d. Noteworthy

Direction for questions 27 to 30: Fill in the blanks with one of the choices provided below.27. ____ had I put my key in the lock than the watchdog sprang at me.a. Hardly b. Barely c. Scarcely d. No sooner

28. Not since 1942 had Orissa ____ a cyclone of this magnitude.a. demonstrated b. witnessed c. made d. undergone

29. The cyclone, with wind speeds of around 200 kilometres per hour had uprooted trees, ____ electric poles, brought down houses and blown away tinned roofs. a. removed b. uprooted c. Thrown d. Twisted

30. “It has been an ____ disaster,” said chief minister Gamang after visiting the worst-hit areas.a. unfair b. unforgivable c. unmitigated d. unchallenged

Directions: In questions 31 to 33, four alternatives are given for the given idiom/phrase. Choose the alternative which best expresses the meaning of the given idiom/phrase and mark it in the Answer Sheet.31. To end in smoke(A) to have a smoking session (B) to be on fire (C) to come to nothing (D) to burn slowly

32. At one’s wit’s end(A) to work hard (B) to be intelligent (C) to get puzzled (D) to be stupid

33. To take someone to task(A) to scold someone (B) to assign work to someone (C) to take someone to his place of work(D) to praise someone for the work done

Directions: In questions 34 to 35, the first and the last sentences of the passage are numbered (1) and (6) . The rest of the passage is split into four parts and named P ,Q ,R and S. These four parts are not given in their proper order . Read the sentence and find out which of the four combinations is correct. Then find the correct answer and indicate it in the Answer Sheet.

34.1. I shall tell you about the ways you can see a rainbow.P.Big rainbows can be seen when the sun is close to horizon.Q. Or you can notice a rainbow in the spray from a garden hose.R. You can see a rainbow in the mist from a waterfall.S. When you stand with a light source behind you and misty water before you, you can see a rainbow.6. Occasionally ,even a full moon on a rainy night will create a faint rainbow.(A)SPRQ (B)SRQP (C)SPQR (D)SQRP

35.1.Abraham worked very hard and had no time to feel lonelyP.Abraham was very fond of books.Q.When his day’s work in the fields or in the forest was over he settled down in the evenings to read by the light of the fire.R.She used to sit by the fire side in the evenings and tell him stories.S.His mother had taught him to read when he was very young.6.Every evening he would spend his time in reading all the book she could find.(A)QSRP (B)SPRQ (C)PSRQ (D)PRSQ

DIRECTIONS for Questions 36 to 40: Choose the grammatically correct sentence from among the four options given.36. [A] I am not one of those who believe everything they hear.[B] I am not one of these who believes everything I hear. [C] I am not one of those who believes everything he hears.[D] I am not one of those who believes in everything one hears.

37. [A] Cannot one do what one likes with one’s own? [B] Cannot one do that one likes to do with his own?[C] Cannot one do that one likes with his own? [D] Cannot one do what he likes with his own?

38. [A] There’s Mr. Som, whom they say is the best singer in the country.[B] There’s Mr. Som, who they say is the best singer in the country.[C] There is Mr. Som, whom they say is the best singer in the country.[D] There is Mr. Som who, they say is the best singer in the country.

39. [A] Each of the students has done well. [B] Each of the student has done well.[C] Each of the students have done well. [D] Each of the student have done well.

40. [A] Today we love, what tomorrow we hate; today we seek, what tomorrow we shun, today we desire, what tomorrow we fear.[B] Today, we love what tomorrow we hate, today, we seek what tomorrow we shun, today, we desire what tomorrow we fear.[C] Today we love what tomorrow we hate, today we seek what tomorrow we shun, today we desire what tomorrow we fear.[D] Today we love what tomorrow we hate; today we seek what tomorrow we shun; today we desire what tomorrow we fear.

Section – 3 Technical

Q41. ___________ Takes one line, checks it for errors and then executes it(a) Assembler (b) Interpreter (c) Loader (d) Complier

42. If the time quantum is too large, Round Robin scheduling degenerates to(a) Shortest Job First Scheduling (b) Multilevel Queue Scheduling(c) FCFS (d) None of the above

43. Transponders are used for which of the following purposes(a) Uplinking (b) Downlinking (c) Both (a) and (b) (d) None of the above

44. The format specifier "-%d" is used for which purpose in C(a) Left justifying a string (b) Right justifying a string(c) Removing a string from the console (d) Used for the scope specification of a char[] variable

45. A sorting algorithm which can prove to be a best time algorithm in one caseand a worst time algorithm in worst case is(a) Quick Sort (b) Heap Sort (c) Merge Sort (d) Insert Sort

46. What details should never be found in the top level of a top-down design?(a) Details (b) Coding (c) Decisions (d) None of the above

47. In an absolute loading scheme, which loader function is accomplished by assembler(a) Reallocation (b) Allocation (c) Linking (d) Both (a) and (b)

48. Banker's algorithm for resource allocation deals with(a) Deadlock prevention(b) Deadlock avoidance (c) Deadlock recovery (d) None of these

49. Thrashing can be avoided if(a) The pages, belonging to the working set of the programs, are in main memory (b) The speed of CPU is increased(c) The speed of I/O processor are increased (d) All of the above

50. Which of the following communications lines is best suited to interactive processing applications?(a) Narrowband channels (b) Simplex channels (c) Full-duplex channels (d) Mixed band channels

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