Percent of Change
Percent Proportions
Percent Applications
100

This is the percent of change from 84 to 110. (to the nearest percent)

What is 31%

100

This number is 12% of 1400.

What is 168

100
What is the total including tip of a meal that costs $13. You pay a 20% tip.
$15.60
200

This is the percent of change from 14 to 154. (to the nearest percent)

What is 1000%

200

36 is 300% of this number.

What is 12?

200
Find the cost including tax for a snack that costs $2.45. The tax rate is 8.5%. Round to the nearest cent.
$2.66
300

This is the percent of change from 240 to 150. (to the TENTH of a percent)

What is 37.5%

300

28% of 63 is this number.

What is 17.64?

300
Mr. McMorris bought a new iPad for $950.13. Tax on the iPad is 11%. What is the cost with tax?
$1,054.50
400

This is the percent of change from 25 to 87.

What is 248%

400

50 is 132% of this number

What is 37.8?

400
D'Jonique goes out to eat at New Orleans Burger Company and gets a burger, fries, and milk shake for 13.27. She tips 15% and tax is 8.5%. Name the amount of the tax AND the amount of the tip. Do not list the total amount.
Tip is $1.99, tax is $1.13.
500

This is the percent of change from 45 to 8. (to the nearest percent)

What is 82%

500

1 is this percent of 52.6.

What is 1.9%

500
Benjamin Bannaker, the famous mathemetician, went out to a fancy dinner. The dinner cost $89.67. He tipped the waiter 20% and tax was 5%. What was the total including tip and tax?
$115.41
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