An Introduction to Exponents

An Introduction to Exponents

Multiple Choice

What is the value of 4² ?

• 8

• 2

• 16

• 4

Multiple Choice

How would you write 6 • 6 • 6 • 6 using exponents?

• 512

• 4⁶

• 24

• 6⁴

Multiple Choice

Any number written to the 0 power is always 1

Example: 8⁰=1

• True

• False

• Sometimes

Multiple Choice

What is the base number in 8² ?

• 8
• 2

Multiple Choice

Find the value of 5⁰.

• 0

• 1

• 5

• 50

Multiple Choice

What is the value of 3^3 _?

• 9
• 6
• 27
• 33

Multiple Choice

What is the exponent in 10³ ?

• 10
• 3

Multiple Choice

What does 5³ mean?

• 3 x 3 x 3 x 3 x 3

• 5 x 5 x 5

• 5 x 3

• 3 x 5

Multiple Choice

Compare 7² ___ 2⁶

• >

• <

• =

Multiple Choice

6 + (4)3

• 18

• 30

• 13

• 42

Multiple Choice

Solve:

(32 ÷ 8) + 27 - 11

• 10

• 20

• 30

Multiple Choice

2 + (9² - 4)

• 16

• 77

• 79

Multiple Choice

12 - 4 x 2 =

• 16

• 4

• 8

• 18

Multiple Choice

18 + (6 – 2) × 2 =

• 26
• 29
• 44
• 40

Multiple Choice

Evaluate the expression.

• 15

• 11

• -15

• -11

Multiple Choice

Simplify the following:

(2 + 7 - 1) ÷ 2²

• 16

• 2

• 72.25

• 8.75

Multiple Choice

(7 + 41) ÷ 2 – 15 =

• 19

• 9

• 25

• 3

Multiple Choice

Simplify the following:

-2 ⋅ (3 + 8 ÷ 4)²

• -16

• 1.375

• 4

• -50