a room is 340m long 160 m wide. it is to paved with square marble tile of side 20 m each.how many tiles are required
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Answered by
1
126 tile need for the room hope it will help you
akhileshsharma2:
no wrong method
u can check
Actually I have divided it .area of room ÷ area of tiles
ohh ur right thier is mistake in my division
i m also doing same
That's ok. Sometimes it happens but don't do in exam.
where are u from
age ru girl
yes
india Jaipur
Answered by
1
Length of the room = 340 m
Breadth of the room = 160 m
Area of the room = Length × Breadth
= 340 m × 160 m
= 54400
Side of square marble= 20 m
Area of square marble= Side × Side
= 20 m × 20
= 400 m
Tiles required = Area of room
_____________
Area of tiles
= 54400 m
________
400 m
= 136
136 tiles are required.
Breadth of the room = 160 m
Area of the room = Length × Breadth
= 340 m × 160 m
= 54400
Side of square marble= 20 m
Area of square marble= Side × Side
= 20 m × 20
= 400 m
Tiles required = Area of room
_____________
Area of tiles
= 54400 m
________
400 m
= 136
136 tiles are required.
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