A roll of curtain cloth is 25m in length. Three curtains of lengths 3m65cm,
2m90cm, 6m 08cm respectively are cut from the roll. How much cloth is left
in the roll?
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Step-by-step explanation:
Total Length of Roll = 25m = 25*100 cm= 2500 cm
First curtain = 3m65cm = 300+65 cm = 365 cm
Second curtain = 2m90cm = 200+90 cm = 290 cm
Third curtain = 6m 08cm = 600+8 cm = 608 cm
Total length of all curtain = 1263 cm
Cloth left in the roll = 2500 cm - 1263 cm
= 1237 cm = 12m 37cm
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