The body of a lorry has length `8 m`, breadth `3 m` and height `1 m .` It is filled with cowdung. If it is measured by a biscuit tin (without lid) how many tin of cowdung does it contain? What is the total cost, if one tin costs Rs. `15 ?` The tin has a length of `20 cm`, breadth of `15 cm` and height of `30 cm`

What is the volume of a cement block of length 30 cm breadth 15cm and height 10 cm?

A box of Halwa was bought for a Wedding party. The length of the Halwa is 25 cm , breadth is 18 cm and height is 16 cm . If the halwa is cut into small pieces measuring 4 cm xx 3 cm xx 2 cm how many pieces we will get?

A solid rectangular prism is melted and recast into a square prism of height 18 cm . If the length, breadth, and height of the rectangular prism are 15 cm ., 10 cm . and 27 cm . respectively, then a) What is the volume of the square prism? b) What is the length of one base edge of the square prism? c) If the rectangular prism is melted and recast in to cubes of height 1 cm , the number of cubes will be...

A sawn wood has the shape of a rectangular block. Its length, breadth and height are 3 m, 30 cm and 25 cm. respectively. What will be the cost if one cubic metre costs ₹ 2500 ?

A tank having 2 (1)/(2) m length 1m breadth and (3)/(4) metre height has full of water. From this 225 litres of water was transferred to another tank. How much water remains in the tank?

A plastic water tank in a place in the shape of a rectangular prism' with length 6 metre. Breadth 4 m and depth 3 m . There is water at a height of 1 m in this tank. a) How many liter of water in it? b) How many litres of water needed. to fill the tank?

A solenoid is 1.5 m long and 3.0 cm in diameter. It has 5 layers of winding of 750 turns each and carries a current of 6.0 A. What is the magnetic field at the centre?