Question

How many square tiles of side 12 cm are required to cover a floor of length 72 cm and
breadth 60 cm? Show your work. (3 marks)

Answer 1

Answer:

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Answer 2

Answer:

Area of floor = 4×3 = 12 sqm

Area of floor = 4×3 = 12 sqmTile each side is 20 cm = 0.20m

Area of floor = 4×3 = 12 sqmTile each side is 20 cm = 0.20mArea of tiles is 0.20×0.20 =0.04 sqm

Area of floor = 4×3 = 12 sqmTile each side is 20 cm = 0.20mArea of tiles is 0.20×0.20 =0.04 sqmNo of tiles = 12/0.04 = 300 nos

Step-by-step explanation:

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