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By what percent will a fraction decrease if its numerator is increased by 20% and its denominator is increased by 50%? PLEASE HELP! The answer is not 70 or 30%

By what percent will a fraction decrease if its numerator is increased by 20% and its denominator is increased by 50%? PLEASE HELP! The answer is not 70 or 30%
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By what percent will a fraction decrease if its numerator is increased by 20% and its denominator is increased by 50%?

PLEASE HELP!

The answer is not 70 or 30%

User Leeroy Hannigan
by
8.2k points

1 Answer

4 votes
-20% or a 20% decrease.
User LGT
by
7.6k points
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