A tile measures 75 cm by 20 cm. How many tiles will be required to cover a floor of size 4m by 3m.
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Answer:
80 TILES
Step-by-step explanation:
AREA OF FLOOR= (400*300)SQUARE CM=120000 SQUARE CM
AREA OF TILE=(75*20)SQUARE CENTIMETRE =1500 SQUARE CM
4M=400CM
3M=300CM
TILES REQ.= 120000/1500= 80 TILES
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