Add/Subtract
Fractions
Multiply/Divide
Fractions
Operations of
Decimals
Percentages
Tax/Tips
Discounts
100
1/4 + 1/2
What is 3/4.
100
2/7 * 1/3
What is 2/21.
100
9.27 + 15.006
What is 24.276
100
40% of 70
What is 28.
100
Calculate the sales tax and final cost of a book that costs $12.95 with a sales tax of 6%.
What is $0.78 sales tax and $13.73 total.
200
5/8 - 1/4
What is 3/8.
200
8/5 divided by 3/10
What is 5 1/3.
200
5.9 - 2.803
What is 3.097
200
75% of 200
What is 150.
200
A jacket costs $94.95. It is on sale for 30% off. Calculate the sale price.
What is $66.46.
300
2 2/3 + 3 3/5
What is 6 4/15.
300
3 1/3 * 3 3/10
What is 11.
300
0.72 * 0.43
What is 0.3096
300
3.5 is what percent of 14?
What is 25%.
300
A store selling a sweater on sale for $17.90. The regular price is $22.95. What percent of the regular price is the sale price?
What is 78%.
400
8 11/12 - 2 3/4
What is 6 1/6.
400
3 1/4 divided by 1 1/3
What is 2 7/16.
400
0.09 / 0.108
What is 1.2
400
The sale price of a bicycle is $120. this is 75% of the original price. Find the original price.
What is $160.
400
A restaurant offers a 13% discount on chicken wings on Mondays. If Travis eats $7.95 worth of chicken wings on Friday, how much would those wings cost on Monday?
What is $6.92.
500
A piece of fabric is 7/9 yard long. a piece of ribbon is 2/9 yard long. How many more yards of ribbon do you need to have equal lengths of fabric and ribbon?
What is 5/9 yard of ribbon.
500
One type of lightning bug glows once every 1 1/2 seconds. How many times can it glow in 1 minute?
What is 40 times.
500
The salt content in the Caspian Sea is 0.12 kilograms for every liter of water. How many kilograms of salt are in 70 liters?
What is 9.1 kilograms.
500
A farmer raised a watermelon that weighed 20 pounds. From his experience with raising watermelons, he estimated that 95% of the watermelon's weight is water. How much of the watermelon is water?
What is 19 pounds is water.
500
Last Saturday, Aaron had lunch at a fast-food restaurant. He ordered the lunch special for $3.29. If sales tax is 6%, how much did Aaron pay for the lunch special? What would a 15% tip be? What is the total?
What is $3.49 for the lunch special. The tip would be $0.52. The total would be $4.01.
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