How many square tiles of side 50 cm are needed for the flooring of the room, if the length of the room is 6 m and the breadth of the room is 5 m? If each square tile is for rs 75, how much will be spent in buying them for the room?
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Answered by
2
Answer: area of floor= l × b
= 6 × 5
= 30 m sq.
converting the tile's side from to cm to m
1 m = 100cm
50 cm = 0.5 m
no. of tiles needed = area of floor × area of 1 tile.
= 30× 0.5 = 15 tiles
cost of tiles = rs. 75 each
= 15 × 75
= rs. 1125
Step-by-step explanation:
Answered by
4
Answer:
Thus, 120 square tiles are needed for the flooring of the room.
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