national prelims 2013-14 oral questions category – iii
TRANSCRIPT
NATIONAL PRELIMS 2013-14ORAL QUESTIONS
CATEGORY – III
1. 15 can be written as in Roman numeral
a) XIIIII
b) XV
c) XIVI
d) IIX
2. The digit in the tenths place of 0.51 is
a) 0
b) 1
c) 5
d) .5
3. .1 as fraction can be written as
a) 1/10
b) 1/4
c) 1/2
d) 1/5
4. 0.31 ________ 0.81
a) >
b) <
c) =
d) None of these
5. The property shown in ŋ = ŋ + 0 is
a) Associative
b) Communicative
c) Identity
d) None of these
6. The factor of 4 besides 4 and 1 is
a) 8
b) 1
c) 6
d) 2
7. 1 9/10 as decimal is
a) 1.91
b) 1.9
c) .191
d) .91
8. Which among this is prime
a) 16
b) 14
c) 19
d) 8
9. The least common multiple of 12 and 2
a) 8
b) 4
c) 6
d) 12
10. The better estimate for the height of a tall mountain is
a) 8 meters
b) 8 kilometers
11. 8 (10 g + 4) is
a) 8 (14 g)
b) 80 g + 4
c) 80 g + 32
d) 8 g + 32
12. The given Angle is
a) > 90°
b) < 90°
c) = 90°
d) None of these
13. Are these ratios 1/5 and 3/20 equivalent?
a) Yes
b) No
14. Are these lines perpendicular?
a) Yes
b) No
15. 2 : 5 = 6 : _____
a) 12
b) 15
c) 20
d) 24
16. The multiplicative inverse of 5/6 is 6/5
a) True
b) False
17. The quadrilateral with each of its angel 90° is
a) Parallelogram
b) Rectangle
c) Rhombus
d) Kite
18. Impossible events are events having zero probability of occurrence
a) True
b) False
19. Name a tree sided polygon
20. 180 ÷ 6 =
a) 3
b) 30
c) 20
d) 40
21. Diana lives closer to the school than
Aleena but farther from school than Titty. Who lives the farthest from school?
a) Aleena
b) Diana
c) Titty
22. _______ hundreds = 700 units
a) 7000
b) 700
c) 70
d) 7
23. 0 is a natural number
a) True
b) False
24. 19 = 0 + 19 is an example of ___
property of addition
25. 3 x 7000 =
a) 210
b) 2100
c) 21000
d) 210000
26. Which one is a cone
a) b) c) d)
27. One hundred eleven is written as
a) 11
b) 111
c) 101
d) 110
28. The compact forms of 500000 + 70000 + 500 + 30 + 6 is
a) 570536
b) 57536
c) 55736
d) 570563
29. 33333, 55555, 77777, 99999 are odd numbers
a) True
b) False
30. A rectangle has 4 lines of symmetry
a) True
b) False
THANK YOU