A man had 13 litre of syrup. he mixed it with 15 litre of water. He then poured the mixture into cups of 800 ml each.
a) How many cups of mixture did he get?
b)If each cup was sold at Rs.45, how much money would he collect?
Pure milk costs Rs.3.60 per litre.A milkman adds water to 25 liters of pure milk and sells the mixture at Rs.3 per litre. How many litres of water did he add?