Mrs razdan wants to use tiles of length 20cm and breadth 10cm to cover the floor of her balcony shown in the figure. what is the area of the balcony? how many tiles does she need to buy. (1sqm =10000 sqm)
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Length l = 20 Cm
Breadth = 10 Cm
Area of One Tile = L * B
= 20 * 10
= 200 Cm^2
Let there be n number of tiles used to cover the balcony
Thus
Total Area = n * 200
1000 = n * 200
Thus n = 5 Tiles
Breadth = 10 Cm
Area of One Tile = L * B
= 20 * 10
= 200 Cm^2
Let there be n number of tiles used to cover the balcony
Thus
Total Area = n * 200
1000 = n * 200
Thus n = 5 Tiles
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ayushanand2017
Primary School Math 5+3 pts
Mrs razdan wants to use tiles of length 20cm and breadth 10cm to cover the floor of her balcony shown in the figure. what is the area of the balcony? how many tiles does she need to buy. (1sqm =10000 sqm)
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