Pure milk costs ₹ 16 per litre. After adding water the milkman sells the mixture ₹15 per litre and thereby makes a profit of 25%. In what respective ratio does he mix milk with water?

Pure milk costs Rs. 16/L. After adding water the milkman sells the mixture Rs. 15/L and thereby makes a profit of 25%. In what respective ratio does he mix milk with water? (A) 3 : 1 (B) 4 : 3 (C ) 3 :2 (D) 5 : 3

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 dairyman pays Rs. 6.4 per litre of milk. He adds water and sells the mixture at Rs. 8 per litre, thereby making 37.5% profit. The proportion of water to milk received by the customers is :

Ex.13. Pure ghee costs Rs.100 per kg.After adulterating it with vegetable oil costing Rs.50 per kg,a shopkeeper sells the mixture at the rate of Rs.96per kg,thereby making a profit of 20%. In what ratio does 'he mix the two?Rw

A dairyman pays Rs.6.40 per litre of milk.He adds water and sells the mixture at Rs.8 per litre,thereby making 37.5% profit.The proportion of water to milk received by the customers is a.1:10 b.1:12 c.1:15 d.1 : 20

A milkman bought 50 litres of milk for Rs 15 per litre and sold it at a profit of Rs 150 .What was the selling price of milk per litre?

Five litres of water is added to a certain quantity of pure milk costing Rs.3 per litre.If by selling the mixture at the same price as before,a profit of 20% is made,then what is the amount of pure milk in the mixture? a.20L b.25L c.30L d.35L