Percent to Decimal/Decimal to Percent
Percent Proportion/Percent Equation
Whole, part or %
Sales Tax, Tip, Discount
100
Convert 120% to a decimal.
What is 1.2
100

If 12 out of 25 people like blue jolly ranchers. What percent of people like blue jolly ranchers?

What is 48% of people

100

36 is 30% of what number?

What is 120.

100
How much would a bicycle cost if it were marked down 15% from its original price of $289?
What is $245.65.
200
Convert 4.9% to a decimal.
What is .049
200

The local bakery sells 150 donuts a day. If 70% if these donuts are sold in the morning, how many donuts are sold in the morning?

What is 105 donuts

200

what number is 65% of 840?

what is 546.

200
If a sweater costs $37.99, and the sales tax is 6%, what is the total price of the sweater?
What is $40.27.
300
Convert .008 to a percent
What is 0.8%
300

0.5% of the questions found in a workbook were solved incorrectly. If there are 1,400 questions in the workbook, how many were solved incorrectly.

What is 7 questions.

300

What is 12.5% of 64?

What is 8.

300

A certain container of mouthwash usually costs $2.99 at a store. If it is on sale for 20% off, how much does the mouthwash cost now?

What is $2.39

400
Convert 3.1 to a percent
What is 310%
400

A store paid $75.29 for a couch. To make a profit, the store charged 270% of the cost. What is the price tag the store puts on the couch?

What is $203.28

400

120% of what number is 54?

What is 45.

400
Elvia can get a $10.28 discount on a $68.53 purchase at a certain department store because she works there. What percent discount does she get?
What is 15% discount.
500
Convert 0.07% to a decimal
What is .0007
500

John flips a quarter. It falls on tails 6 times, if this 30% of the time. How many times did he flip a quarter.

What is 20 times.

500

What grade would you earn if you got 5 questions incorrect on a 75 question quiz? Express your annswer as a percentage. 

What is 93.3%.

500
If a stereo is sold for $59.99, and Karen pays $64.19 for it when she checks out, what is the sales tax in the area?
What is 7% tax.
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