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Question

Harry is tiling a wall of area 25m squared.
A tub contains 15kg of tile cement.
The instructions say 2kg of tile cement will tile 1m squared of wall.

How many tubs does Harry need to buy?
8 years ago

Answers

Ms. Sue
15 kg will tile 7.5 square meters

25 / 7.5 = 3.333 = 4 tubs

8 years ago
shamena
15I2=7.5
25I7.5=3.333
8 years ago

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