unit 4 Lessons 6-9 Retest

What is 78% written as a decimal?

• 0.78

• 7.8

• 7.80

• 0.078

Tags

CCSS.5.NBT.A.3

What is 3.2% written as a decimal?

• 0.32

• 3.2

• 32.2

• 0.032

Tags

CCSS.5.NBT.A.3

Express 0.86 as a percent.

• 8.6%

• 86%

• 8%

• .86%

Convert 0.09 to a percent.

• 90%

• 9/100

• 9

• 9%

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

• True

• False

Tags

CCSS.6.EE.A.4

Write 50% as a fraction.

• All are correct

• None are correct

Tags

CCSS.4.NF.C.5

CCSS.4.NF.C.6

What is 125% of 60?

• 15

• 45

• 80

• 48

• 75

Tags

CCSS.6.RP.A.3C

A St. Louis Cardinals hat costs $18.  If there is 8% sales tax, what is the total cost of the hat including tax?

• $1.44
• $22.74
• $21.36
• $19.44

Tags

CCSS.6.RP.A.3C

Mitch scored 15 points on a 20 point test. Click on the equivalent percentage of 15/20.

• 81%
• 14%
• 50%
• 75%

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

You borrowed $28 from your parents to buy a new video game, and they set a interest rate of 15% per month. How much interest do you owe in one month?

• $5.60
• $4.20
• $2.80
• $3.75

Tags

CCSS.7.RP.A.3