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If the numerator of a fraction is increased by 130% and the denominator of the fraction is increased by 150%, the resultant fraction becomes 1/2. Then what is the original fraction?

A13/19

B25/46

C27/32

D15/26

Answer:

B. 25/46

Read Explanation:

The original fraction be (X/Y) [X*(230/100)]/[Y*(250/100)] = (1/2) 23X/25Y =1/2 (X/Y) = (1/2)*(25/23) = 25/46


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