Square and Cube Root Practice

What is equal to  $14^2$  ?

• 121

• 196

• 144

• 169

√ 64

• 4 and -4

• 6 and -6

• 9 and -9

• 8 and -8

√ 81

• 8 and -8

• 7 and -7

• 10 and -10

• 9 and -9

5²

• 16
• 25
• 20
• 10

7²

• 50
• 49
• 14
• 48

∛216

• 6
• 72
• 108
• 4

Is 225 a perfect square?

• Yes
• No

13²

• 26
• 196
• 144
• 169

 $^3\sqrt{64}=$  

• -8

• 8

• 16

• 4

Which integers are perfect cubes?

• 512

• 136

• 729

• 343

• 215