InterviewSolution
Saved Bookmarks
| 1. |
A and B are two alloys of copper and tin prepared by mixing the respective metals in the ratio of 5 : 3 and5 : 11 respectively. If the alloys A and B are mixed to from a third alloy C with an equal proportion of copper and tin, what is the ratio of alloys A and B in the new alloy C? |
|
Answer» 3:5 |
|