#2b-2 Estimate Square Roots

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

Estimate the square root.

• 4

• 5

• 6

• 7

Tags

CCSS.8.NS.A.2

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

Find the best estimate for √18 .

Look at the number line.

• 4.2

• 4.4

• 5.1

• 4

Tags

CCSS.8.NS.A.2

Which number has a square root that is between 3 and 4?

• 14

• 8

• 17

• 0

Tags

CCSS.8.NS.A.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

• 1 AND 2
• 2 AND 3
• 3 AND 4
• 4 AND 5

Tags

CCSS.8.NS.A.2

Estimate the square root.

• 9

• 10

• 11

• 12

Tags

CCSS.8.NS.A.2

Which is the best estimate of the square root of 63?

• 7.1
• 7.3
• 7.5
• 7.9

Tags

CCSS.8.NS.A.2

A cube has a volume of 800 cubic units. The length of the edge of this cube is between which two numbers?

• 9 and 10 units
• 11 and 12 units
• 20 and 21 units
• 28 and 29 units

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2