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Percent to Decimal/Decimal to Percent
Percent Proportion/Percent Equation
Sales Tax, Tip, Discount
What's the rate?
100
Convert 120% to a decimal.
What is 1.2
100
Use the percent proportion to solve: If 12 out of 25 people like blue jolly ranchers. What percent of people like blue jolly ranchers?
What is 48% of people
100

How much would a bicycle cost if it were marked down 15% from its original price of $289?

What is $245.65.

100
What percent of 30 is 18?

60%

200
Convert 4.9% to a decimal.
What is .049
200
Use the percent equation to solve: 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

If a sweater costs $37.99, and the sales tax is 6%, what is the total price of the sweater?

What is $40.27.

200

19 is what percent of 25?

76%

300
Convert .008 to a percent
What is 0.8%
300
Use the percent equation. 0.5% of all statistics are true. If you have a list of 1,400 statistics. How many are true?
What is 7 statistics.
300

A family goes to Red Robin and pays $88.50. If they want to leave a 20% tip, how much money should they leave their waiter? 

$17.70

300

Susie bought a product on Amazon that was $38. She paid a total of $40.66 after sales tax was applied. What was the sales tax rate?

7%

400
Convert 3.1 to a percent
What is 310%
400
Use the percent proportion 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 $208.28
400

A store employer earns a 3% commission on everything they sell. If the worker makes $350 each week and sold $2,000 worth of merchandise, what will their total paycheck be for this week?

$410

400

Jimmy went to the mall and bought a pair of pants for $35 and a shirt for $17. He paid a total of $56.62 after sales tax was applied. What was the sales tax rate?

8.88% or 8.9%

500
Convert 0.07% to a decimal
What is .0007
500
Use the percent equation: 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

Evie goes to dinner with her best friend. They each order a burger for 12.99 and share a dessert for 7.99. Evie pays for the bill for her friends birthday. If she leaves an 18% tip and pays a 6.7% sale tax, what is her total bill, after tax and tip are applied? 

$42.36

500

Ben and his two friends went to the movies. They EACH bought a popcorn for $5.25 and they shared one soda for $6. They ended up paying a total of $23.76 after sales tax was applied. What was the sales tax rate?

9.24% or 9.2%