Question

In an alloy of zinc, tin and lead, quantity of zinc is th that of tin and the quantity of tin is
th that of lead. How much of zinc metal will there be in 12 kg of the alloy?
1) 2 kg
2) 3 kg
3) 3.5 kg
4) 4 kg​

Answer 1

Answer:

your question is incomplete the ratio is not given so we can't find the answer