Mental Ability (NCO- Cyber Olympiad Class 3): Questions 164 - 169 of 232

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Question number: 164

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Which pattern is described by the following rule? Each next number is found by doubling the number before it.

Choices

Choice (4) Response
a.

5,10,15,20,

b.

5, 10, 20, 40, …

c.

5,7,9,11,

d.

5,9,13,17,

Question number: 165

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Pooja counted 23 marbles, 27 balls and 18 teddies at the toyshop. What was the total number of marbles and balls?

Choices

Choice (4) Response
a.

45

b.

50

c.

48

d.

32

Question number: 166

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Which pattern is described by the following rule?

Each next number is found by increase 5 before it.

Choices

Choice (4) Response
a.

5,10,15,20,25,

b.

3,6,9,12,15,

c.

5,7,9,11,

d.

5,10,20,40,

Question number: 167

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Amar has a basket that contains 3 pink, 5 green, 8 brown and 4 red balloons. What fraction of the balloons is green?

Choices

Choice (4) Response
a.

18

b.

13

c.

14

d.

16

Question number: 168

» Mental Ability » Basic Arithmetic

MCQ▾

Question

This is a whole

This figure represents the whole filled circle

This Figure Represents the Whole Filled Circle

This is a whole circle filled

What is

This figure shows two circles

This Figure Shows Two Circles

This figure represents addition of two circles

?

Choices

Choice (4) Response
a.

95

b.

45

c.

15

d.

54

Question number: 169

» Mental Ability » Basic Arithmetic

MCQ▾

Question

What number is same as:

45, 000+1, 050+9

Choices

Choice (4) Response
a.

46,050

b.

46, 059

c.

46,159

d.

45, 059

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