Square Roots/Estimating Square Roots

In between what two integers is the square root of 77?

• 5 and 6
• 6 and 7
• 7 and 8
• 8 and 9

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

√100

• 15
• 10
• 11
• 12

Tags

CCSS.8.EE.A.2

√16

• 4
• 8
• 2
• 9

Tags

CCSS.8.EE.A.2

√64

• 3
• 8
• 7
• 6

Tags

CCSS.8.EE.A.2

Level 2: Which number has a square root that is between 5 and 6?

• 48

• 81

• 28

• 36

Tags

CCSS.8.EE.A.2

Level 3: Estimate the square root.

• Between 4 and 5 and closer to 5

• Between 5 and 6 and closer to 6

• Between -4 and -5 and closer to -5

• Between -5 and -6 and closer to -6

Tags

CCSS.8.NS.A.2

Level 3: Estimate the square root.

• Between 3 and 4 and closer to 3

• Between 2 and 3 and closer to 3

• Between 3 and 4 and closer to 4

• Between 2 and 3 and closer to 2

Tags

CCSS.8.NS.A.2

Level 3: Which point best represents √47?

• A

• D

• E

• F

Tags

CCSS.8.NS.A.2

Level 2

Identify the letter that best estimates the following square root on the following number line.

√156

• d

• b

• c

• e

Tags

CCSS.8.NS.A.2