the denominator of a fraction is 2 more than the numerator. lf 7 is added to both parts the resulting fraction is equivalent to 5/6. find the fraction
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Answer:
Let
Numerator = x
Denominator = 2+x
(x+7)/(x+9)=5/6
By cross multiplication
6(x+7)=5(x+9)
6x+42=5x+45
6x-5x=45-42
x=3
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