Which measures will be used to pour three and a half litres of milk and how

A vendor supplies 32 litres of milk to a hotel in the morning and 68 litres of milk in the evening.If the milk costs Rs 15 per litre,how much money is due to the vendor per day?

In a milk shoppe there are three varieties of milk, 'Pure,' Cure' and 'Lure'. The 'Pure' milk has 100% concentration of milk. The ratio of milk is to water in the 'Cure' is 2: 5 and in the Lure it is 3: 8 respectively. Sonali purchased 14 litres od Cure and 22 litres of Lure milk and mixed them. If she wanted to make the concentration of milk in the mixture of purchased milk to 50% . How many litres of 'Pure' milk she is needed?

The owner of a milk store finds that,he can sell 980 litres of milk each week at Rs 14/ litre and 1220 litres of milk each week at Rs 16/ litre.Assuming a linear relationship between selling price and demand,how many litres could he sell weekly at Rs 17/ litre?

The owner of a milk store finds that, he can sell 980 litres of milk each week at Rs 14/litre and 1220 litres of milk each week at Rs 16/litre. Assuming linear relation between selling price and demand, how many litres could he sell weekly at Rs 17/litre?

In 80 litres pure milk, 8 litres of milk is replaced by water if this process is repeated two times then what will be the ratio of milk and water in the final mixture

In a solution of 45 litres of milk and water, 40% is water. How many litres of milk must be added to become the ratio of milk and water 5 : 3 ?

The corner store sold 129.91 litres of milk on Thursday and 11.32 litres more than this quantity on Friday. The following day, 18.94 litres less milk was sold than on Friday. How many litres of milk did they sell on Saturday?