1.

Two alloys contain iron and lead in the ratio of 4 : 3 and 1 : 6 respectively. 7 kg of the first alloy, 14 kg of the second alloy and some amount of pure iron are mixed to from a new alloy. The resultant alloy has iron and lead in the ratio of 1 : 1. Find the weight of the resultant alloy.

Answer»


ANSWER :30 KG


Discussion

No Comment Found