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25-11-2020
Mathematics

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the floor of a room 3m wide and 5m long is to be covered with square tiles of side 10cm. How many tiles will be used?

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faith6839 faith6839

25-11-2020

Step-by-step explanation:

division is key (divide both areas)

change units to cm

300×500÷10×10=1500 tiles

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