U/ tu0 25% or decre 25% ev 22 manoj expenditure and savings are in the ratio 5 : 3. if his income increases by 12% and expenditure bv 159h then how much percent

U/ TU0 25% or Decre 25% Ev 22 Manoj expenditure and savings are in the ratio 5 : 3. If his income increases by 12% and expenditure bv 159h then how much percent does his savings increase? (A) 3% (B) 5% (C) 7%% (D) 27% Ans. (C) Savings = Income Expenditure Increase in savings = (8 x 12 -5 x 15)/8-5 21/3 = 7%