Mental Ability-Number Games (NCO- Cyber Olympiad Class 9): Questions 1 - 9 of 13

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Question number: 1

» Mental Ability » Number Games » Number Analogies

MCQ▾

Question

JIGU = 47 and PRIYA = 69, URVI=?

Choices

Choice (4) Response

a.

40

b.

90

c.

50

d.

70

Question number: 2

» Mental Ability » Number Games » Number Series

MCQ▾

Question

8, 6, 9, 23, 87, ________what number should come next?

Choices

Choice (4) Response

a.

226

b.

128

c.

345

d.

429

Question number: 3

» Mental Ability » Number Games » Number Analogies

MCQ▾

Question

OM = 28 and RIYA = 53, RITU=?

Choices

Choice (4) Response

a.

58

b.

68

c.

88

d.

78

Question number: 4

» Mental Ability » Number Games » Number Series

MCQ▾

Question

63, 63, 50, 50, 37, 37, ________ what number should come next?

Choices

Choice (4) Response

a.

13

b.

26

c.

20

d.

24

Question number: 5

» Mental Ability » Number Games » Number Analogies

MCQ▾

Question

BOOK = 43 and PEN = 35, COPY=?

Choices

Choice (4) Response

a.

79

b.

48

c.

59

d.

60

Question number: 6

» Mental Ability » Number Games » Number Analogies

MCQ▾

Question

ROOM = 61 and KITE = 45, SMILE=?

Choices

Choice (4) Response

a.

58

b.

71

c.

43

d.

67

Question number: 7

» Mental Ability » Number Games » Number Series

MCQ▾

Question

32, 31, 33, 32, 34, 33, ________ what number should come next?

Choices

Choice (4) Response

a.

35

b.

34

c.

36

d.

32

Question number: 8

» Mental Ability » Number Games » Number Series

MCQ▾

Question

In the following number series, how many 9’s are there which are preceded by 3 but not followed by 4?

2 3 9 5 1 3 9 6 7 3 9 4 8 9 3 4 9 3 2 3 9 8 3 9 3

Choices

Choice (4) Response

a.

3

b.

4

c.

1

d.

2

Question number: 9

» Mental Ability » Number Games » Number Analogies

Match List-Ⅰ List-Ⅱ▾

Question

Match the following
List-Ⅰ List-Ⅱ

(A)

7

(i)

Irrational

(B)

753

(ii)

Irrational

(C)

2

(iii)

Irrational

(D)

0.5555…

(iv)

Irrational

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iii)
  • (iv)
  • (ii)
  • (i)

b.

  • (iv)
  • (iv)
  • (iv)
  • (iv)

c.

  • (ii)
  • (iv)
  • (i)
  • (iii)

d.

  • (iv)
  • (ii)
  • (i)
  • (iii)

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