Two pieces of lengths 3¾m and 5³/5m are cut off from an iron rod of length 15m. what is the lenght of remaining rod?
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Step-by-step explanation:
Total length of rod cut out = (3+3/4)+ (5+3/5) = 15/4+25/5 = 175/20 = 87.5m
total length of rod = 15m
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