A milkman paid Rs 2. Bought milk at the rate of per litre. He added 1/4th part of water to it and made it 2.25 ...

rates?43. A milkman buys 15 litres milk partly at the rate of 12 per litre and remaining at the rate of 14 perlitre. By selling the whole milk at the rate of xx 15 per litre he has gained 12 %. Find the separate

A milk vendor bought 28 litres of milk at the cost of Rs. 850 per litre. After adding some water, he sold the mixture at the same price. If he gains 12-5%, how much water did he add ?

A milkman purchases the milk at Rs. x per litre and sells it at Rs. 2x per litre still he mixes 2 litres water every 6 litre of pure milk. What is the profit percentage?

A dishonest milkman purchased milk at 10 per litre and mixed 5 litres of water in it. By selling the mixture at the rate of 10 per litre he earns a profit of 25%. The quantity of the amount of the mixture that he had was:

A milkman purchases the milk at Rs x per liter and sells it at Rs 2x per liter and still he mixes 2 liter water with every 6 liter of pure milk. What is the profit percentage?

A person bought 20 litres of milk at the rate of Rs.8 per litre.He got it churned after spending Rs.10 and 5 kg of cream and 20 litres of toned milk were obtained.If he sold the cream at Rs.30 per kg and toned milk at Rs.4 per litre,his profit in the transaction is a.25% b.35.3% c.42% d.37.5%