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Ms.Bryson has decieded to cut the amount of problems she assigns for homework from 40 to 12. What is the percent of decrease?

Ms.Bryson has decieded to cut the amount of problems she assigns for homework from 40 to 12. What is the percent of decrease?
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Ms.Bryson has decieded to cut the amount of problems she assigns for homework from 40 to 12. What is the percent of decrease?

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User Dacort
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7.9k points

1 Answer

4 votes
40 - 12 = 28

28 / 40 = 0.7

0.7 * 100 = 70%

The percentage decrease is 70%.
answered
User Shino
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8.4k points
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