Square & Cube Roots

Jakelynn has a jewelry box shaped like a cube. The volume of the box is "v" cubic inches.

Hint : a CUBE jewelry box

If v = 216, what is the edge length of Jakelynn's jewelry box?

Write your answer as a number ONLY (no units)

Which of the following are perfect squares?

• 27

• 9

• 169

• 108

• TRUE

• FALSE

√16

• 4

• 8

• 2

• 9

√64

• 3

• 8

• 7

• 6

√121

• 12

• 10

• 11

• 3

√100

• 15

• 10

• 11

• 12

√225

• 13

• 16

• 18

• 15

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

• P

• Q

• R

• S

In between what two integers is √44?

• 3 and 4

• 4 and 5

• 5 and 6

• 6 and 7