Estimating Non-Perfect Square Roots

Which square root is between 5 and 6?

•  $\sqrt{30}$  

•  $\sqrt{2}$  

•  $\sqrt{56}$  

•  $\sqrt{37}$  

Tags

CCSS.8.NS.A.2

Which square root is between 8 and 9?

• $\sqrt{64}$

• $\sqrt{70}$

• $\sqrt{99}$

• $\sqrt{6}$

Tags

CCSS.8.NS.A.2

Which two consecutive integers is

 $\sqrt{82}$  between?

• 5 and 6

• 10 and 11

• 8 and 9

• 9 and 10

Tags

CCSS.8.NS.A.2

What two consecutive integers is

 $\sqrt{5}$  between?

• 4 and 5

• 3 and 4

• 5 and 6

• 2 and 3

Tags

CCSS.8.NS.A.2

What two consecutive numbers is

 $\sqrt{111}$  between?

• 9 and 10

• 10 and 11

• 11 and 12

• 13 and 14

Tags

CCSS.8.NS.A.2

Which square root is between 15 and 16?

• $\sqrt{258}$

• $\sqrt{200}$

• $\sqrt{230}$

• $\sqrt{224}$

Tags

CCSS.8.NS.A.2

Which square root can replace the letter x?

• $\sqrt{64}$

• $\sqrt{7}$

• $\sqrt{40}$

• $\sqrt{53}$

Tags

CCSS.8.NS.A.2

Which square root can replace the letter A?

• $\sqrt{4}$

• $\sqrt{12}$

• $\sqrt{3}$

• $\sqrt{20}$

Tags

CCSS.8.NS.A.2

Which square root can replace the letter S ?

• $\sqrt{196}$

• $\sqrt{150}$

• $\sqrt{176}$

• $\sqrt{14}$

Tags

CCSS.8.NS.A.2

Which square root can be replace the letter Y ?

• $\sqrt{74}$

• $\sqrt{65}$

• $\sqrt{80}$

• $\sqrt{121}$

Tags

CCSS.8.NS.A.2