Question

An alloy contains copper and zinc in the ratio 5:2 and another contains zinc and tin in the ratio 3:2 If two parts of First alloy and one part of second alloy are melted together to form a new alloy of copper, zinc and tin, The ratio of the metals will be?​

Answer 1

Answer:

let it 5x and 2x and in case 2 let 3x and 2 x so when it eill melt the ratio will be of 2:3