Square and Cube Roots to 15

In between what two integers is √44?

• 3 and 4

• 4 and 5

• 5 and 6

• 6 and 7

In between what two integers is √77?

• 5 and 6

• 6 and 7

• 7 and 8

• 8 and 9

Which number is NOT a perfect square?

• 196

• 169

• 121

• 132

The ∛24 is closest to which point on the number line? (Click the question to see the picture)

• A

• B

• C

• D

6³ = ?

• 196

• 206

• 216

• 226

Which point most closely corresponds to ∛8 on the number line below? (Click the question to see the picture)

• P

• Q

• R

• S

Between what two integers would you find the value of √150?

• 12 and 13

• 11 and 12

• 13 and 14

• 15 and 16

Which of these is not a perfect square?

• 144

• 36

• 121

• 72

Which of these is both a perfect square and a perfect cube?

• 64

• 125

• 225

• 81

A square with side length s has an area of 0.81 square units. What is the length of the side of the square?

• 0.9 units

• 0.6561 units

• 0.405 units

• 0.3 units