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Write in DECIMAL format
Write as a PERCENT
% of a #
Discounts
Tax/Tips
100

25%

0.25

100

0.50

50%

100

What is 10% of 50?

5

100

A pair of shoes was marked 40% off. The original price was 49.99. How much money is saved thanks to the discount?

$19.99 / $20

100

Your pizza costs $16.00 and you want to tip the delivery driver 15%. How much money should you tip him?

$2.40

200

54.5%

0.545

200

0.09

9%

200

What is 15% of 60?

9

200

You have a 20% off coupon to Target. You buy $24 worth of merchandise. How much money do you get to save?

0.20 x $24 = $4.80

200

You buy a new calculator for $22.00. You have to pay 5% sales tax. What is your total cost?

0.05 x $22 = $1.10 tax

$22 + $1.10 = $23.10 total cost

300

3%

0.03

300

0.452

45.2%

300

What is 2.5% of 700?

17.5

300

The regular price of a 12-pack of Diet Coke is $4.20. Diet Coke is on sale for 15% off. What is the sale price?

0.15 x $4.20 = $0.63 savings

$4.20 - $0.63 = $3.57 sale price

= $3.57

300

Your dinner costs $45 and you want to leave a 15% tip. How much money is your bill including the tip?

0.15 x $45 = $6.75 tip

$45 + $6.75 = $51.75 total

400

175%

1.75

400

1.02

102%

400

What is 150% of 5?

7.5

400

At Target, a new DVD that normally sells for $20 is on sale for 15% off. At Walmart, the same DVD is regularly $24. It is on sale for 25% off. At which store can you buy the DVD for less money?

Target Sales Price = $20 - ($20 x 0.15) = $17

Walmart Sales Price = $24 - ($24 x 0.25) = $18

Target is cheaper.

400

In 2021, Tacoma, Washington had the highest state and local sales tax rate in the entire country, at 10.3%. How much would you have to pay for an item that originally costs $500, with tax included?

0.103 x $500 = $51.50 tax

$500 + $51.50 = $551.50 total

500

2.3%

0.023

500

99.99

9,999%

500

What is 0.01% of 1 million?

100

500

Jack saved $40 to buy a new video game. The game normally sells for $50, but is on sale for 15%. How much more money does Jack need to save before he can buy the game?

0.15 x $50 = $7.50 off regular price

$50 - $7.50 = $42.50 sale price

$42.50 - $40 = $2.50 more to save

$2.50

500

In Anchorage, Alaska, there is no sales tax. How much would you have to pay for an item that originally costs $500, with tax included?

$500