Exponents and Perfect Squares

Which is a perfect square between 25 and 49?

• 28

• 36

• 26

• 30

what is  $10^5$ ?

• 10 + 10 + 10 + 10 + 10

• 10 x 10 x 10 x 10 x 10

• 10 x 5

• 5 x 5 x 5 x 5 x 5

Tags

CCSS.6.EE.A.1

What expression does NOT equal 10,000

• $10^5$

• 10 x 10 x 10 x 10

• $10^4$

• $10^{3\ }\times\ 10$

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.4

Based on the geometric pattern shown, what is the value of  $5^4$  ?

 $5^1=\ 5$  

 $5^{2\ }=25$  

 $5^3=125$  

• 20

• 500

• 625

• 9

Tags

CCSS.6.EE.A.1

Which is a true statement?

• $1^{2\ }=\ 1\times2$

• $6^2=\ 12$

• $10^2=\ 10$

• $5^2=5\times2$

• $8^3=8\times8\times8$

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.4

Which is a perfect square between 100 and 144?

• 125

• 121

• 110

• 133

Tags

CCSS.8.EE.A.2

Which of the following is equivalent to $2^3$  ?

•  $2\times2\times2\times2$  

•  $2\times2\times2$  

•  $2\times3$  

•  $3\times3$  

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Dean's pattern of increasing perfect squares is show below:

25, 36, ____, 64, 81, 100

What number does Dean need to square to find the missing term?

• 6

• 8

• 5

• 7

Tags

CCSS.5.OA.B.3

 $12^1$  =

• 0

• 12

•  $12\times12$  

•  $12+12$  

Tags

CCSS.6.EE.A.1

Evaluate $13^2$  =

• 144

• 139

• 169

• 196

Tags

CCSS.6.EE.A.1