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Question
A tiled floor is shown here. If the area of each tile is 2 sq. m, what is the total area of the floor (in sq. m)?
A tiled floor is shown here. If the area of each tile is 2 sq. m, what is the total area of the floor (in sq. m)?
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Solution
The correct option is D 80
Number of tiles along the length of the floor = 8
Number of tiles along the width of the floor = 5
Total number of tiles = 8 × 5 = 40
Given, Area covered by 1 tile = 2 sq m
So, Area covered by 40 tiles = 40 × 2
= 80 sq m
Total area of the floor is 80 sq m.
Number of tiles along the length of the floor = 8
Number of tiles along the width of the floor = 5
Total number of tiles = 8 × 5 = 40
Given, Area covered by 1 tile = 2 sq m
So, Area covered by 40 tiles = 40 × 2
= 80 sq m
Total area of the floor is 80 sq m.
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