A room is 8 m long and 6m wide Its floor is to be covwred with rectangular tiles of size 25cm by 20 cm . How many tiles will be required. Find th cost of tiles at rs 25
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Answer:
length of the room =8m
width of the room =6m
Area of the room = L×B
8×6 =48m
convert. m to cm
48×100 =4800cm
length of the tile =25cm
width of the tile =20cm
Area of the tile = 25×20 =500cm
No. of tiles needed to to tile the room = 4800/500=9.6 tiles. = 9 tiles and 6th of 1 tile
Rs of tiles = 9.6×25 = 240Rs
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