Week 5 Assessment: Estimating Irrational Numbers

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

Which is the best estimate for: √15

• 5.6
• 2.6
• 3.9
• 3.6

Tags

CCSS.8.NS.A.2

The √40 is between which two integers?

• 7 & 8
• 6 & 7
• 5 & 6
• 4 & 5

Tags

CCSS.8.NS.A.2

What is the approximate value of √12

• 2
• 3.5
• 4.5
• 6

Tags

CCSS.8.NS.A.2

Compare.
 $\sqrt{99}$   ______  $\frac{28}{3}$  

• <

• >

• =

• ?

Tags

CCSS.8.NS.A.2

Which is larger 2.4 or  $\sqrt{6}$  ?

• 2.4

•  $\sqrt{6}$  

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Estimate to the nearest hundredth:

• 14.26

• 28.26

• 28.62

• 27.93

Tags

CCSS.8.NS.A.2

Estimate to the nearest tenth:

• 7.8

• 6.2

• 6.7

• 15

Tags

CCSS.8.NS.A.2

Estimate to the nearest hundredth:

• 18.56

• 12.32

• 19.56

• 18.32

Tags

CCSS.8.NS.A.2

Estimate to the nearest tenth:

• 32.6

• -35.4

• -32.6

• -34.6

Tags

CCSS.8.NS.A.2