A milk container is 8cm long and 50cm wide. What should be its height so that it can hold 4 litres of milk?

A vessel in the shape of a cuboid is 30 cm long and 25 cm wide. What should be its height to hold 4.5 litres of water?

A cuboidal vessel is 10cm long and 8cm wide. How high must it be made to hold 480cubic centimetres of a liquid?

A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk the second contains 50% water. How much milk should be mixed from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3:5 ?

20 litres of a mixture contains milk and water in the ratio 5:3 . If 4 litres of this mixture be replaced by 4 litres of milk , the ratio of milk to water in the new mixture would be :

A milk vendor has 2 cans of milk.The first contains 25% water and rest the milk.The second contains 50% water.How much milk should he mix from each of the containers so as to get 12 litres of milk,such that,the ratio of water to milk is 3:5?

A milk container of height 16 cm is made of metal sheet in the form of a frustum of a cone with radii of its lower and upper ends as 8 cm and 20 cm, respectively. Find the cost of milk at the rate of ₹22 per L which the container can hold.

A milk container of height 16 cm is made of metal sheet in the form of a frustum of a cone with radii of its lower and upper ends as 8 cm and 20 cm, respectively. Find the cost of milk at the rate of ₹22 per L which the container can hold.