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

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Question number: 146

» Square and Square Roots

MCQ▾

Question

Square root of Equation is________.

Choices

Choice (4) Response

a.

1

b.

0

c.

3

d.

2

Question number: 147

» Square and Square Roots

MCQ▾

Question

The square root of Equation 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

» Square and Square Roots

MCQ▾

Question

If Equation , then Equation equals________

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 149

» Square and Square Roots

MCQ▾

Question

The square root of Equation 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

» Square and Square Roots

MCQ▾

Question

Evaluate Equation

Choices

Choice (4) Response

a.

15.2

b.

17.72

c.

15

d.

11.2

Question number: 151

» Square and Square Roots

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

» Square and Square Roots

MCQ▾

Question

If Equation , then Equation equals________

Choices

Choice (4) Response

a.

12

b.

20

c.

13

d.

19

Question number: 153

» Square and Square Roots

MCQ▾

Question

Between which two consecutive whole numbers does Equation lie?

Choices

Choice (4) Response

a.

8 and 9

b.

9 and 10

c.

6 and 7

d.

10 and 11

Question number: 154

» Square and Square Roots

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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