Percentages Quiz Review

To convert a decimal to a percent, move the decimal point two places to the ___________.

• left

• right

To convert a percent to a decimal, move the decimal point two places to the __________.

• left

• right

Write 0.4 as a percent.

• 4%

• 25%

• 0.4%

• 40%

What is 90% of 250?

• 245
• 225
• 255
• 244.33

Tags

CCSS.6.RP.A.3C

What is 125% of 84 ?

• 105
• 188.5
• 473.4
• 356.7

Tags

CCSS.6.RP.A.3C

The rate is given as a percent (%). Before using it in the simple interest formula, you must first convert it to a______.

• fraction

• decimal

• ratio

• dollar amount

Tags

CCSS.7.RP.A.3

Starting money = $350.
Interest rate = 2.5%
TIme = 3 years.
How much interest?

• $7.50
• $26.25
• $87.5
• $262.50

Tags

CCSS.7.RP.A.3

Find the percent increase. Round to the nearest percent.
From $5 to $8 

• 40%
• 60%
• 55%
• 65%

Tags

CCSS.6.RP.A.3C

Find each percent decrease. Round to the nearest percent.
From 90 points to 45 points 

• 55%
• 50%
• 45%
• 35%

Tags

CCSS.6.RP.A.3C

Tax is a percentage of the cost that is __________ to the total

• Added

• Subtracted

• Multiplied

• Divided

Tags

CCSS.6.RP.A.3C