5.1 & 5.2 Review

What operation do you use with exponents?

• addition
• subtraction
• multiplication
• division

Which number is the EXPONENT?
4^{2 =} 16

• 4
• 2
• 16
• not here

Which number is the BASE?
2³ = 8

• 2
• 3
• 8
• not here

How do you write 2 x 2 x 2 x 2 with an exponent?

• 4²
• 2⁴
• 2²

5⁴=

• 20
• 625
• 1024

Find the equivalent expression.

9 x 9 x 9 x 9 x 9

• 9⁵
• 9¹⁵
• 9 x 5
• 9 + 9 + 9 + 9+ 9

What is 3³?

• 6
• 9
• 27
• 54

Which is equivalent to 5 x 5 x 5 x 5

• 5³
• 5⁴
• 4⁵
• 5⁵

Which is equivalent to 4 x 4 x 4 x 4 x 4

• 4⁶
• 5⁴
• 4⁴
• 4⁵

The exponent equivalent of 20 x 20 x 20 is:

• 20 x 3
• 20³
• 3²⁰
• 2000