Mental Ability (NCO- Cyber Olympiad (SOF) Class 9): Questions 161 - 166 of 219

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Question number: 161

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The sum of two angles of a triangle is 106° and their difference is 10°, find all the angles of the triangle

Choices

Choice (4) Response

a.

48°, 58°, 74°

b.

50°, 40°, 90°

c.

30°, 60°, 90°

d.

40°, 50°, 90°

Question number: 162

» Mental Ability » Basic Algebra

MCQ▾

Question

Which equation is the slope- intercept form of ?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 163

» Mental Ability » Basic Algebra

MCQ▾

Question

Find the best fit equation for the data

What will be the best fit equation for the data

X

-2

0

2

4

6

Y

-4

-3

-2

-1

0

Which equation fits the data in the table?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 164

» Mental Ability » Number Games » Number Series

MCQ▾

Question

In the following number series how many 9’s which are followed by a square number but not preceded by an odd number?

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

Choices

Choice (4) Response

a.

6

b.

4

c.

5

d.

7

Question number: 165

» Mental Ability » Basic Algebra

MCQ▾

Question

The volume of a rectangular solid is 1000 cubic inches. The dimensions of the base are 50 inches by 10 inches. What is the height of the solid?

Volume of a rectangular solid is 1000 cubic inches.

Volume of a Rectangular Solid Is 1000 Cubic Inches.

Volume of a rectangular solid is 1000 cubic inches. The dimensions of the base are 50 inches by 10 inches find the height of the solid

Choices

Choice (4) Response

a.

40 in

b.

89 in

c.

2 in

d.

9 in

Question number: 166

» Mental Ability » Basic Statistics

MCQ▾

Question

Which of the following diagram indicates the best relation between Rabi-crop, Paddy and Wheat?

Choices

Choice (4) Response

a.

Relationship of rabi, wheat and paddy – Choice A

Relationship of Rabi, Wheat and Paddy – Choice A

Best relationship of rabi-crop, paddy and wheat

b.

Relationship of rabi, wheat and paddy – Choice B

Relationship of Rabi, Wheat and Paddy – Choice B

Best relationship of rabi-crop, paddy and wheat

c.

Relationship of rabi, wheat and paddy – Choice C

Relationship of Rabi, Wheat and Paddy – Choice C

Best relationship of rabi-crop, paddy and wheat

d.

Relationship of rabi, wheat and paddy – Choice D

Relationship of Rabi, Wheat and Paddy – Choice D

Best relationship of rabi-crop, paddy and wheat

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