the cost of carpeting a room 15 m long with a carpet 75 wide at rupees 8 per meter is ₹1920 be find the breadth of a room
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Solution
Length of the carpet = Total cost / Rate = 3600/30 = 120 m
Let breadth of the room be x metres
Then 120*75/100 = 15*x or x = 6 metre
MANGESHMUNDE:
is this is correck
correct*
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Area=length×Breadth×wide
=15×75×x=1125x
1920/1125x ×8
x=0.212=breadth
=15×75×x=1125x
1920/1125x ×8
x=0.212=breadth
thank u
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