Roots Quiz

What is the cube root of 64?

• 6

• 4

• 10

• 8

Estimate the square root of 50 to the nearest whole number.

• 6

• 8

• 9

• 7

Is the square root of 9 a rational or irrational number?

• irrational

• whole number

• rational

• prime number

Is the cube root of 27 a rational or irrational number?

• integer

• rational

• prime

• irrational

What is the square root of 81?

• 7

• 9

• 11

• 8

Estimate the cube root of 125 to the nearest whole number.

• 4

• 5

• 6

• 7

Is the square root of 16 a rational or irrational number?

• irrational

• whole number

• rational

• prime number