# If 12.25m of an iron rod weight 49kg. what will be the weight of the 7.75mof the same rod?

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by vanamsindhu

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by vanamsindhu

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12.25m weighs 49kg

12.25/49=0.25

0.25 of the iron rod weighs 1kg

7.75/0.25=31(times)

31 x 1= 31kg