# Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad Class 4): Questions 163 - 167 of 308

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## Question number: 163

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

The two equations shown below are true.

Which of the following values for and make both equations true?

### Choices

Choice (4) Response

a.

and

b.

And

c.

and

d.

and

## Question number: 164

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

If ′ means ’ ’; means then which of the following is true?

### Choices

Choice (4) Response

a.

8

b.

5 4

c.

d.

10

## Question number: 165

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

In a painting, of the red circle, are yellow, and the rest are blue. What fraction of the circle is blue?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 166

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

The cost of a travel ticket is Rs. 300. Find the cost of 20 tickets.

### Choices

Choice (4) Response

a.

400

b.

600

c.

350

d.

300

## Question number: 167

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Place value of 1 in 13584 is.

### Choices

Choice (4) Response

a.

10000

b.

1

c.

1000

d.

100

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