Mental Ability (NCO- Cyber Olympiad Class 9): Questions 7 - 12 of 219

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Question number: 7

» Mental Ability » Basic Arithmetic

MCQ▾

Question

What is 40 % of 10/7?

Choices

Choice (4) Response

a.

11/28

b.

4/7

c.

2.7

d.

10/28

Question number: 8

» Mental Ability » Basic Geometry

MCQ▾

Question

If the radius of a circle is doubled, then its area is ________.

Choices

Choice (4) Response

a.

Not related to the area of the smaller circle

b.

4 times the area of the smaller circle

c.

Doubled

d.

None of the above

Question number: 9

» Mental Ability » Basic Algebra

MCQ▾

Question

The Value of x2+1x (X >0 ) is ________.

Choices

Choice (4) Response

a.

Always Greater than or equal to 1

b.

Always integer or equal to 0

c.

Always negative

d.

Question does not provide sufficient data or is vague

Question number: 10

» Mental Ability » Basic Arithmetic

MCQ▾

Question

What is 25 % of 1/7?

Choices

Choice (4) Response

a.

128

b.

530

c.

1100

d.

170

Question number: 11

» Mental Ability » Basic Arithmetic

MCQ▾

Question

In a family, the father took 25 of the cake and he had 5 times as much as each of the other members had. The total number of family member is ________

Choices

Choice (4) Response

a.

7

b.

2

c.

3

d.

9

Question number: 12

» Mental Ability » Basic Geometry

MCQ▾

Question

Complete the missing portion of the given Figure A.

Complete Missing portion Figure A

Complete Missing Portion Figure A

In define the image find the missing portion in figure in A in All Choices.

Choices

Choice (4) Response

a.

Missing Portion images in figure A choice A

Missing Portion Images in Figure a Choice A

Here in images find the correct choice in Figure A in choice A

b.

Missing Portion images in figure A choice B

Missing Portion Images in Figure a Choice B

Here in images find the correct choice in Figure A in choice B

c.

Missing Portion images in figure A choice C

Missing Portion Images in Figure a Choice C

Here in images find the correct choice in Figure A in choice C

d.

Missing Portion images in figure A choice D

Missing Portion Images in Figure a Choice D

Here in images find the correct choice in Figure A in choice D

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