# Mental Ability (NCO- Cyber Olympiad (SOF) Class 6): Questions 145 - 149 of 394

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## Question number: 145

» Mental Ability » Basic Geometry

MCQ▾

is equal to,

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 146

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

If stands for ‘division’, stands for ‘equal to’, stands for ‘addition’, stands for ‘greater than’, stands for ‘less than’, stands for ‘multiplication’ and stands for ‘subtraction’, then which of the following alternative is correct?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 147

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

when expressed as a percentage of , is ________.

### Choices

Choice (4) Response

a.

60%

b.

26%

c.

50%

d.

27.78%

## Question number: 148

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

If stands for ‘division’, stands for ‘equal to’, stands for ‘addition’, stands for ‘greater than’, stands for ‘less than’, stands for ‘multiplication’ and stands for ‘subtraction’, then which of the following alternative is correct?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 149

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

A car is stand in went direction then driven 12km towards east. Then it turned in south and driven further 15 km, then it turned in west direction and driven 11km and then turned in north and driven further 15 km. How far is car from its starting point?

### Choices

Choice (4) Response

a.

2 km

b.

1 km

c.

3 km

d.

5 km

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