Simplify Square Roots

Simplify:
 √40

• 4√10

• 10√4

• 2√10

• 10√2

√108

• 3√12

• 4√27

• 8√2

• 6√3

Simplify 2√12

• 4√3

• 2√3

• 6√3

• 8√3

What do we call the number under the √ sign ?

• radicand

• radical symbol

• cube root

• index

√ 16 

• 8

• 3

• 4

• 6

√ 36

• 4

• 6

• 12

What do you need to find to simplify square roots

• perfect square factor

• square roots

• even factors

• factors of ten

Read the question carefully and choose the correct answer.

• A

• B

• C

• D

• A
• B
• C
• D

Simplify the square root.

• A

• B

• C

• D