The dimension of the floor of a rectangular hall are 4m*3m. The floor of the hall is to be tiled fully with 8cm*6cm rectangular tiles without breaking tiles to smaller size.
What is the number of tiles required in flooring ?
The floor is 400 * 300 cm
The tiles are 8 * 6 cm
That is 50 rows and 50 columns exactly -> 2500 tiles.
Find the number of tiles, 20 cm x 14 cm x 6 cm, required to construct a wall 20 m long, 10 m high and 70 cm thick.
If 10% of the wall is filled with mortar.
Jagjit, Vinay and Soham can do a work separately in 12, 24, 24 days.
When they work together, What is the total number of days required to complete the work?
8 8 8 = 6
Rohan has built a cubical water tank with lid for his apartment with each outer edge equal to 1.5 m.
He gets the outer surface of the tank including the base, covered with square Italian tiles of sides 25 cm.
Find how much he would spend on tiles if cost of the tile is Rs. 7200 per dozen?