the length and breadth of rectangular room are 5.2m a d 1.4m resp now many tiles are required to cover the room if the dimensions of the tiles are 13cm by 7cm
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Answered by
7
Answer:
800 tiles
Step-by-step explanation:
given
length of room=5.2m
breadth of room=1.4m
so,
AREA of room=l*b
=5.2*1.4
=7.28m²
similarly
length of tiles=13cm
breadth of tiles=7cm
thus
area of tiles=13*7
=91cm²
we know that,
1m=100cm
1m²=10000
7.28m2=72800cm2
hence
the number of tiles=72800/91
=800tiles
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0
The answer is 800 tiles are required to cover-the room
Mark as brainliest answer
Find the areas of both rectangular tiles and room then divide the area of rectangular room by area of rectangular tiles
We get the no of tiles as 72800/91 =>we get as 800
Mark as brainliest answer
Find the areas of both rectangular tiles and room then divide the area of rectangular room by area of rectangular tiles
We get the no of tiles as 72800/91 =>we get as 800
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