SOLUTION: A floor 8m 20cm by 6m is to be covered with a tiles of size 20cm by15cm. Find the number of tiles required and cost of the tiles come at ₹240 for 15 tiles.
Algebra ->
Customizable Word Problem Solvers
-> Geometry
-> SOLUTION: A floor 8m 20cm by 6m is to be covered with a tiles of size 20cm by15cm. Find the number of tiles required and cost of the tiles come at ₹240 for 15 tiles.
Log On
Question 935343: A floor 8m 20cm by 6m is to be covered with a tiles of size 20cm by15cm. Find the number of tiles required and cost of the tiles come at ₹240 for 15 tiles. Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! A floor 8m 20cm by 6m is to be covered with a tiles of size 20cm by15cm. Find the number of tiles required and cost of the tiles come at ₹240 for 15 tiles.
------------
Area of the floor is 820*600 = 492000 sq cm
Area of a tile is 10*15 = 300 sq cm
If you're allowed to cut the tiles to fit if needed:
492000/300 = 1640 tiles
