Estimate Square Roots

Choose the best estimate.

• 5

• 5.4

• 5.8

• 7

Tags

CCSS.8.NS.A.2

Choose the best estimate.

• 7

• 8

• 9

• 10

Tags

CCSS.8.NS.A.2

Choose the best estimate.

• 9

• 9.3

• 9.7

• 10

Tags

CCSS.8.NS.A.2

√16

• 4

• 8

• 2

• 9

Tags

CCSS.6.EE.A.1

• A

• B

• C

• D

Answer explanation

Think about the perfect squares less than and more than. 6²=36 and 7²=49.

Tags

CCSS.8.NS.A.2

This is between which two integers?

• 12 and 13

• 13 and 14

• 45 and 46

• 91 and 92

Tags

CCSS.8.NS.A.2

Mr. Gomez built a ramp so that his dog could climb onto the sofa.

• Between 4 and 5

• Between 10 and 11

• Between 12 and 13

• Between 115 and 117

Tags

CCSS.8.NS.A.2

Estimate the square root.

• 9.8

• 9

• 9.3

• 10

Tags

CCSS.8.NS.A.2

√36

• 4

• 3

• 6

• 5

Tags

CCSS.6.EE.A.1

±√121

• 12

• 10

• 11

• ±11

Tags

CCSS.8.EE.A.2