6th Math Review

What is the vocabulary term for the number 5 in the expression 5^3?

• exponent

• base

• number

• power

Match the expanded form with the correct exponent.

• 7x7x7x7

• 4x4x4

• 2x2x2x2x2

• 4x4x4x4x4x4x4

• 5x5

What does the term "squared" mean?

• to the power of 3

• to the power of 4

• to the power of 2

Which is equivalent to 2⁴?

• 8

• 20

• 16

• 12

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5
• 1:3
• 3:11
• 3:10

Are 4 : 5 and 8 : 15 equivalent ratios?

• Yes

• No

Complete the ratio table

• 10, 35

• 12, 41

• 10, 41

• 10, 45

What percent is in color?

• 620%
• 1/2
• 60%
• 62%

Write .506 as a percent.

• 5.06%
• 506%
• 50.6%
• 500.6%

What is 30% of 80?

• 30
• 24
• 2.4
• 56