The length of a room is 5.5 m and width is 3.75 m. Find the cost of paving the floor by slabs at the rate of Rs. 800 per square metre.
The length of a train and that of a platform are equal. If with a speed of 90 km/hr the train crosses the platform in one minute, then the length of the train(in meters) is
The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds, is:
The length of the largest possible rod that can be placed in a cubical room is 35√3 mt. The surface area of the largest possible sphere that fit within the cubicle room assuming (π = 22/7) in square mt is
The length, breadth and height of a room are in ratio 3:2:1. If breadth and height are halved while the length is doubled, then the total area of the four walls of the room will
The length, breadth and height of a room in the shape of a cuboid are increased by 10%, 20% and 50% respectively. Find the percentage change in the volume of the cuboid.
The length, width and height of a rectangular tank are 7 meters, 6 meters and 5 meters respectively, what will be the volume (cubic metre) of this tank?
The length, width and height of a room are 10 meters, 8 meters and 6 meters respectively. What will be the largest bamboo length that can be kept in this room?
The lengths of the diagonals of a rhombus are 16 cm and 12 cm. Its area is
The loss incurred on selling an article for Rs. 270 is as much as the profit made after selling it at 10% profit. The C.P. of the article is ?
