Approximating Irrational Numbers

Estimate the square root.

• 4.2
• 4
• 4.6
• 5

Tags

CCSS.8.NS.A.2

The √20 is between which two integers?

• 2 & 3
• 3 & 4
• 4 & 5
• 5 & 6

Tags

CCSS.8.NS.A.2

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

• 48
• 81
• 28
• 36

Tags

CCSS.8.NS.A.2

Which is the best approximation of point P?

• √8

• √2.8

• 17/5

• 2 1/4

Tags

CCSS.8.NS.A.2

Which is the best estimate for: √28

• 5.6
• 5.9
• 5.3
• 8

Tags

CCSS.8.NS.A.2

Point B could represent which of the following numbers?

• √24
• √30
• √35
• √42

Tags

CCSS.8.NS.A.2

• 20

• 26

• 28

• 36

Tags

CCSS.8.NS.A.2

• 20

• 25

• 30

• 65

Tags

CCSS.8.NS.A.2

Tags

CCSS.8.NS.A.2

Tags

CCSS.8.NS.A.2