How many square tiles, each side measuring 75 cm. are required to cover the floor of a room 12 m long
and 9 m wide! Find the cost of tiles at 55 per tile.
9. What happens to th
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Answer:
192 tiles
10560 cost
Step-by-step explanation:
12m=1200cm
1200÷75=16
9m=900cm
900÷75=12
16×12=192 [ Tiles needed ]
55×192=10560 [ cost ]
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