Question

milk is sold at rs.151/4 per litre.find the cost of 32/5 litres of milk

Answer 1

Cost one ltrs milk = rs 151/4
Cost of 32/5 ltrs of milk = 151/4 × 32/5
=> rs. 1208/5
=> rs. 241 whole 3/5

Answer 2

Man earnsRs.144000in 15 months,in how many months he will earn RS 240000(unitary method)