Question 323585
this solution is given by allegation rule


        here only takes only alcohol solution

      50%         75%


          60%


75-6o=15  and 60-50=10

 ratio=15:10=3:2===3x+2x=5x
               
               ans=3*1.6=4.8
                    2*1.6=3.2

      then 5x=8
           x= 8/5=1.6