If 12.25m of an iron rod weight 49kg. what will be the weight of the 7.75mof the same rod?
Answers
Answered by
1
the weight will be
= (49 x 7.75)/12.25 kg
= 31 kg
= (49 x 7.75)/12.25 kg
= 31 kg
Answered by
1
12.25mrod =49kg
then
7.75mrod=x kg by cross multiplication
x=7.75X49/12.25
x=31kg
then
7.75mrod=x kg by cross multiplication
x=7.75X49/12.25
x=31kg
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