By what percent will a fraction change if its numerator is decreased by 50% and its denominator is decreased by 25%?
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n/d becomes .5n/.75d = (.5/.75)(n/d) = (2/3)(n/d)
So, it will decrease by 33 1/3 %
So, it will decrease by 33 1/3 %
33 and 1/3
n/d becomes .5n/.75d = (.5/.75)(n/d) = (2/3)(n/d)
So, it will decrease by 33 1/3 %
So, it will decrease by 33 1/3 %