Question

Metal 'A' is 20 times heavier than iron and metal 'B' is 13 times heavier than iron. In what proportion must these two metals be
mixed to obtain an alloy which is 17 times heavier than iron.​ pls answer fast

Answer 1

Answer:

This is an NCERT question. Try looking at NCERT solutions for the answer. If I find it, I'll come back here

Thanks for the great question btw