Question 1

Which of the following numbers is not a real number?

Accepted Answer

√-9

Answer

π

Answer

2/3

Answer

5

Question 2

Which of the following numbers is a rational number?

Accepted Answer

0.75

Answer

√3

Answer

e

Answer

π

Question 3

Which of the following numbers is a natural number?

Accepted Answer

7

Answer

-3

Answer

√16

Answer

1/2

Question 4

Which of the following numbers is an integer?

Accepted Answer

-5

Answer

0.25

Answer

i

Answer

√9

Question 5

Which of the following numbers is a whole number?

Accepted Answer

10

Answer

3/4

Answer

-0.5

Answer

√25

Question 6

What is the square root of 25?

Accepted Answer

5

Answer

6

Answer

4

Answer

8

Question 7

What is the square root of 49?

Accepted Answer

7

Answer

8

Answer

6

Answer

4

Question 8

What is the square root of 81?

Accepted Answer

9

Answer

7

Answer

10

Answer

8

Question 9

What is the square root of 100?

Accepted Answer

10

Answer

12

Answer

8

Answer

15

Question 10

What is the square root of 144?

Accepted Answer

12

Answer

14

Answer

16

Answer

10

Question 11

What is the cube root of 8?

Accepted Answer

2

Answer

6

Answer

0

Answer

4

Question 12

What is the cube root of 27?

Accepted Answer

3

Answer

7

Answer

5

Answer

9

Question 13

What is the cube root of 125?

Accepted Answer

5

Answer

9

Answer

3

Answer

7

Question 14

What is the cube root of 216?

Accepted Answer

6

Answer

8

Answer

4

Answer

10

Question 15

What is the cube root of 343?

Accepted Answer

7

Answer

9

Answer

5

Answer

11

Question 16

What is the value of 2 raised to the power of 3?

Accepted Answer

8

Answer

10

Answer

2

Answer

6

Question 17

What is the value of 6 raised to the power of 0?

Accepted Answer

1

Answer

6

Answer

0

Answer

36

Question 18

What is the value of 2^3?

Accepted Answer

8

Answer

4

Answer

2

Answer

3

Question 19

What is the value of 9^2?

Accepted Answer

81

Answer

27

Answer

18

Answer

36

Question 20

What is the value of 10^3?

Accepted Answer

1000

Answer

10000

Answer

100

Answer

100000

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