1.

The denominator of a fraction is 1 more than tand denominator are both increased by 5, it becomeswice its numerator. If the numerator3Find the original fractionD. 5 such that their difference is 15

Answer»

suppose fraction is x/yy=2x+1now both are increased by 5so (x+5)/(2x+6)=3/55x+25=6x+18so x=7so fraction is 7/15



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