7th grade percent review

Front

The ratio used to find percent is...

Back

part/whole=%/100

Front

Mitch used 15% of his monthly savings to buy a guitar. If the cost of the guitar is $80, how much did he save that month?

Back

$533

Tags

CCSS.6.RP.A.3C

Front

A pair of sandals costs $10.50. There is a 7% sales tax. What is the total cost of the sandals?

Back

$11.24

Tags

CCSS.6.RP.A.3C

Front

Rosa and her friends are eating out for dinner. The bill was $45.80. They want to leave a 20% tip. How much should they leave for tip?

Back

$9.16

Tags

CCSS.6.RP.A.3C

Front

A student earned a grade of 80% on a math test that had 30 problems. How many problems on this test did the student answer correctly?

Back

24 problems

Tags

CCSS.6.RP.A.3C

Front

What is the formula to calculate percent?

Back

Percent = (Part/Whole) x 100

Front

If 25% of a number is 50, what is the number?

Back

200

Tags

CCSS.6.RP.A.3C

Front

How do you convert a fraction to a percent?

Back

Multiply the fraction by 100 and add a % sign.

Front

What is 10% of 250?

Back

25

Tags

CCSS.6.RP.A.3C

Front

If a shirt costs $40 and is on sale for 25% off, what is the sale price?

Back

$30

Tags

CCSS.6.RP.A.3C