Exponents Practice

Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7 
?

• 7⁵
• 7⁶
• 6⁷
• 7⁷

Tags

CCSS.6.EE.A.1

Evaluate 2⁴?

• 8

• 20

• 16

• 12

A scientist reports that a bacteria culture contains 3⁴ bacteria.
How many bacteria is that?

• 12
• 81
• 7
• 95

Tags

CCSS.1.OA.A.1

Evaluate 5⁴

• 20

• 625

• 1024

Find the equivalent expression written as an exponent.

9 x 9 x 9 x 9 x 9

• 9⁵

• 9¹⁵

• 9 x 5

• 9 + 9 + 9 + 9+ 9

Which is equivalent to 3⁴

• 27
• 9
• 81
• 12

Tags

CCSS.6.EE.A.1

Evaluate 5²

• 10

• 15

• 20

• 25

What is the value of 2⁴

• 2

• 4

• 16

Exponents use which mathematical operation?

• Division

• Subtraction

• Multiplication

• Addition

What is the number in a power that tells how many times the base is multiplied by itself?

• Expression

• Exponent

• Factor

• Term