SQUARES AND SQUARE ROOTS

(-6)²

• 12

• -12

• -36

• 36

Tags

CCSS.6.EE.A.1

Which of the following is a perfect square?

• 10

• 25

• 50

• 89

Tags

CCSS.8.EE.A.2

Which of the following in not a perfect square?

• 49

• 81

• 111

• 144

Tags

CCSS.8.EE.A.2

The square of a number having 1  at the units place ends in 

• 1
• 9
• 0
• 2

Tags

CCSS.8.EE.A.2

The square of a number having 9 at the units place ends in

• 9
• 3
• 81
• 1

Tags

CCSS.8.EE.A.2

Square of a number  7 at the units place ends in 

• 9
• 7
• 3
• 1

Tags

CCSS.3.OA.D.9

The number 1,000 is a...

• perfect square

• perfect cube

Tags

CCSS.6.EE.A.1

1. Which is the greatest three-digit perfect square?

• (a) 999

• (b) 961

• (c) 962

• (d) 970

Tags

CCSS.8.EE.A.2

Which is the greatest 4-digit perfect square?

• (a) 9999

• (b) 9990

• (c) 9800

• (d) 9801

Tags

CCSS.8.EE.A.2

Which is a perfect square?

• √100

• 33−2(4)

• 36−4÷2

• 2³−3²

Tags

CCSS.8.EE.A.2