Question

A sum of money is to be distributed among p q and r in the ratio 3:7:12

Answer 1

Ans - The ratio is 3:7:12 than 3+ 7 = 10 and 7-3=4, so difference is always 4 or multiple of 4 like 4(3:7:12) so the
p= 12, q=28 and r=48 .