# IMO- Mathematics Olympiad Class 8: Questions 146 - 154 of 1029

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## Question number: 146

MCQ▾

### Question

Square root of is________.

### Choices

Choice (4) Response

a.

1

b.

0

c.

3

d.

2

## Question number: 147

MCQ▾

### Question

The square root of correct to two decimal places is

### Choices

Choice (4) Response

a.

2.74

b.

2.86

c.

2.33

d.

2.88

## Question number: 148

MCQ▾

### Question

If , then equals________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 149

MCQ▾

### Question

The square root of correct to two decimal places is

### Choices

Choice (4) Response

a.

2.88

b.

2.86

c.

2.33

d.

1.13

## Question number: 150

MCQ▾

Evaluate

### Choices

Choice (4) Response

a.

15.2

b.

17.72

c.

15

d.

11.2

## Question number: 151

MCQ▾

### Question

Squares of an odd numbers is always________.

### Choices

Choice (4) Response

a.

Even

b.

Odd

c.

Question does not provide sufficient data or is vague

d.

All of the above

## Question number: 152

MCQ▾

### Question

If , then equals________

### Choices

Choice (4) Response

a.

12

b.

20

c.

13

d.

19

## Question number: 153

MCQ▾

### Question

Between which two consecutive whole numbers does lie?

### Choices

Choice (4) Response

a.

8 and 9

b.

9 and 10

c.

6 and 7

d.

10 and 11

## Question number: 154

MCQ▾

### Question

The greatest three digit number, which is a perfect square is________.

### Choices

Choice (4) Response

a.

984

b.

905

c.

925

d.

961

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