the cost of carpeting a room 15m long with a carpet of width 75m at ₹80 per meters is ₹19200.find the width of the room
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Total area of room= 19200/80
=240 meters sq.
Ar of carpet= 15× 75 meters sq.
=1125 meters sq.
Width of room = 240/15 meters
= 16 meter
=240 meters sq.
Ar of carpet= 15× 75 meters sq.
=1125 meters sq.
Width of room = 240/15 meters
= 16 meter
mayankjee63:
I am not sure it's may be wrong also.....
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