the measure of a tile is 10 cm x 10 cm. How many such tiles are required to
cover a wall measuring 4 m by 2.5 m?
Answers
Answered by
14
answer:
dimension of tile = 10*10 sq cm
area of tile = 100 sq cm
converting the area in m = 100/(100*100)
= 0.01 sq m
dimension of wall = 4m * 2.5m
area of wall = 10 sq m
no. of tiles = (area of wall) / (area of tile)
= 10/0.01
= 1000
no. of tiles required = 1000
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Answered by
6
Answer:
1000 tiles
Step-by-step explanation:
measure of tile 10 cm = 0.1 m
Area of tile = side ²
A = 0.1 x 0.1
A = 0.01 m²
Area of Wall = l x b
A = 4 x 2.5
A = 10 m²
no of tiles = Area of wall / Area of tile
No. of tile = 10/ 0.01
No. of tile = 1000 tiles
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