NCO- Cyber Olympiad Class 2: Questions 17 - 24 of 642

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Question number: 17

» Mental Ability » Basic Arithmetic

MCQ▾

Question

In the numeral 652, the place value of 2 equals

Choices

Choice (4) Response
a.

652

b.

20

c.

200

d.

2

Question number: 18

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which group is arranged from least to greatest?

Choices

Choice (4) Response
a.

112, 316, 512, 482

b.

482, 501, 380, 495

c.

362, 375, 268, 426

d.

425, 441, 496, 501

Question number: 19

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which number is 112 less than 150?

Choices

Choice (4) Response
a.

38

b.

1112

c.

562

d.

262

Question number: 20

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Aryan draw 12 circles and 8 triangles on a piece of paper. How many fewer triangles than circles did he draw?

Choices

Choice (4) Response
a.

12

b.

4

c.

6

d.

3

Question number: 21

» Mental Ability » Basic Arithmetic

MCQ▾

Question

There are 8 girls and 8 boys in the team. Which number sentence tells how many children are there in the team?

Choices

Choice (4) Response
a.
Finding 8 girls and 8 boy’s image - choice A

Finding 8 Girls and 8 Boy’S Image - Choice A

Calculate total number of children

b.
Finding 8 girls and 8 boy’s image choice B

Finding 8 Girls and 8 Boy’S Image Choice B

Calculate total number of children

c.
8 girls and 8 boy’s image.

8 Girls and 8 Boy’S Image.

Calculate total number of children

d.
Finding 8 girls and 8 boy’s image choice D

Finding 8 Girls and 8 Boy’S Image Choice D

Calculate total number of children

Question number: 22

» Mental Ability » Basic Arithmetic

MCQ▾

Question

4+500+20=

Choices

Choice (4) Response
a.

425

b.

4205

c.

524

d.

5240

Question number: 23

» Mental Ability » Basic Arithmetic

MCQ▾

Question

45+29=_________

Choices

Choice (4) Response
a.

64

b.

94

c.

84

d.

74

Question number: 24

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The difference between place value and face value of 2 in 4265

Choices

Choice (4) Response
a.

4065

b.

198

c.

0

d.

2

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