# Mental Ability (NCO- Cyber Olympiad (SOF) Class 9): Questions 167 - 172 of 219

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## Question number: 167

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Find the measure of all the angles of parallelogram, if one angle is 60 ° less than twice the smallest angle.

### Choices

Choice (4) Response

a.

60°, 120°, 60°, 120°

b.

68°, 112°, 68°, 112°

c.

80°, 100°, 80°, 100°

d.

36°, 144°, 36°, 144°

## Question number: 168

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Find the measure of all the angles of parallelogram, if one angle is 45° less than twice the smallest angle.

### Choices

Choice (4) Response

a.

75°, 105°, 75°, 105°

b.

40°, 140°, 40°, 140°

c.

85°, 95°, 85°, 95°

d.

65°, 115°, 65°, 115°

## Question number: 169

» Mental Ability » Basic Statistics

MCQ▾

### Question

This question is based on the adjoining figure in which

1. Square represents educated,

2. Circle represents the female,

3. Hexagonal represents the male and

4. Triangle represents the engineer.

The number indicating the educated civil servants who are males and female

### Choices

Choice (4) Response

a.

8

b.

7

c.

6

d.

4

## Question number: 170

» Mental Ability » Basic Algebra

MCQ▾

### Question

What is closest to the value of ?

### Choices

Choice (4) Response

a.

91

b.

73.98

c.

108

d.

80.7

## Question number: 171

» Mental Ability » Basic Algebra

MCQ▾

### Question

What is closest to the value of ?

### Choices

Choice (4) Response

a.

7.7

b.

18.0

c.

29.4

d.

8.5

## Question number: 172

» Mental Ability » Basic Geometry

MCQ▾

### Question

Which figure is different from the other figures?

### Choices

Choice (4) Response

a.

b.

c.

d.

f Page