Square Roots and Perfect Squares

What do we call √ ?

• radicand
• radical symbol
• cube root
• index

Tags

CCSS.8.EE.A.2

What is the square root of 25?

• 5

• 12

• 3

• 6

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

What is the square root of 289?

• 17

• 16

• 15

• 18

A perfect square is when a whole number is multiplied by itself?

• FALSE
• TRUE

Tags

CCSS.6.EE.A.1

17² =

• 34
• 289
• 225
• 324

Tags

CCSS.6.EE.A.1

(-6)²

• 12

• -12

• -36

• 36

Tags

CCSS.6.EE.A.1

Is 500 a perfect square?

• Yes

• No

Tags

CCSS.6.EE.A.1

Is 144 a perfect square?

• Yes

• No

Tags

CCSS.6.EE.A.1

Which of the following is NOT a perfect square?

• 49

• 81

• 111

• 144

Tags

CCSS.6.EE.A.1

Which of the following is a perfect square?

• 10

• 25

• 50

• 89

Tags

CCSS.8.EE.A.2