Estimating Roots

Which number has a square root that is between 5 and 6?

• 48

• 81

• 28

• 36

• 20

Tags

CCSS.8.NS.A.2

Between which two whole numbers is the

√20 ?

• 5 and 6

• 10 and 2

• 4 and 5

• 3 and 4

Tags

CCSS.8.NS.A.2

Evaluate: √ 64

• 4

• 6

• 9

• 8

Tags

CCSS.8.EE.A.2

Which two integers is the square root between?

• 7 and 8

• 8 and 9

• 9 and 10

• 10 and 11

• 6 and 7

Tags

CCSS.8.NS.A.2

Which point best represents √27?

• point A

• point B

• point C

• point D

• point E

Tags

CCSS.8.NS.A.2

Which of the following square roots is represented by point B?

• √2.5

• √6

• √2

• √8

Tags

CCSS.8.NS.A.2

Which square root is equal to about 7.3?

• √73

• √63

• √53

• √43

Tags

CCSS.8.NS.A.2

Compare with <, >, or =.

√64 ______ 8

• <

• >

• =

Tags

CCSS.8.NS.A.2

Which number is in between 9 and 10?

• √65

• √17

• √118

• ^√84

Tags

CCSS.8.NS.A.2

In between what two integers is the square root of 44?

• 3 and 4

• 4 and 5

• 5 and 6

• 6 and 7

Tags

CCSS.8.NS.A.2