3. How many metres of carpet 120 cm wide will be required to cover a – InterviewSolution

1.	3. How many metres of carpet 120 cm wide will be required to cover a floor 125 metreslong and 36 metres wide? What will be thecost of this carpet at 11.20per metre?
Answer» AREA of the CARPET= area of the FLOOR of the room=20×12 sq.m.=240 sq.m.Width of the carpet =75cm=3m∴ LENGTH of the carpet =WidthAre240=320 METRES

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