NCO- Cyber Olympiad (SOF) Class 10: Questions 247 - 250 of 461

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Question number: 247

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

Eight years hence the sum of man and woman’s age will be four times their son’s age and eight years ago they were six times as old as their son. The present ages of sum of man woman and their son respectively are.

Choices

Choice (4) Response

a.

88,16

b.

136,28

c.

152,32

d.

56,8

Question number: 248

» Mental Ability » Basic Algebra

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MCQ▾

Question

A straight line joins the point (3,5) and (-6,9). Its x-intercept is

Choices

Choice (4) Response

a.

5

b.

c.

d.

Question number: 249

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

The ordered pairs shown in the table form a quadratic pattern. What is the missing value of y?

Table of a quadratic pattern of x and y with different values

Representing the image of a quadratic pattern of x and y with different values

X

Y

0

1

1

2

2

5

3

10

4

17

5

?

Choices

Choice (4) Response

a.

21

b.

26

c.

22

d.

24

Question number: 250

» Non Verbal Reasoning » Paper Folding

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MCQ▾

Question

A piece of paper is folded as shown below and a cut is made as marked. How would the paper look like when unfolded?

Image of a paper folding for two times and then cut in a shape

Image of a Paper Folding for Two Times and then Cut in a Shape

Representing the image of a paper folding for two times and then cut in a shape s

Choices

Choice (4) Response

a.

Image of possibility of unfolded question figure: Choice A

Image of Possibility of Unfolded Question Figure: Choice A

Representing the image of possibility of unfolded question figure

b.

Image of possibility of unfolded question figure: Choice B

Image of Possibility of Unfolded Question Figure: Choice B

Representing the image of possibility of unfolded question figure

c.

Image of possibility of unfolded question figure: Choice C

Image of Possibility of Unfolded Question Figure: Choice C

Representing the image of possibility of unfolded question figure

d.

Image of possibility of unfolded question figure: Choice D

Image of Possibility of Unfolded Question Figure: Choice D

Representing the image of possibility of unfolded question figure