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gladu [14]
3 years ago
14

By what percent will a fraction increase if its numerator is increased by 60% and its denominator is decreased by 20%?

Mathematics
1 answer:
Strike441 [17]3 years ago
7 0
Lets just use \frac{10}{20} for an example. If the number is increased by 60% and the denominator is decreased by 20% we get the new fraction being: \frac{16}{16}. Since then new one is equal to 1, and the original is equal to \frac{1}{2}, we see that this manipulation of the fraction causes an increase of 100%. 
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