Problema Solution
an alloy consist of 13 part of copper to 7 parts of zink and 5 parts of nikel what is the percentage coposition of alloy
Answer provided by our tutors
The percentage coposition of alloy is below:
Copper: 13/(13+7+5) = 52%
Zink: 7/(13+7+5) = 28%
Nikel: 5/(13+7+5) = 20%