an alloy consists of 13 parts of copper to 7 parts of zinc and 5 parts nickel what is the percentage composition of alloy?? plz solve this in a proper way step by step
Answers
Answered by
17
Total Parts of Alloy = 13+7+5 => 25
% of Copper =
% of Zinc =
% of Nickel =
Therefore, the total percent adds up to 100%.
So,
% of Copper = 52%
% of Zinc = 28%
% of Nickel = 20%
Hope it helps u
Have a great day ahead
Annyeong
Answered by
3
Step-by-step explanation:
Total Parts of Alloy = 13+7+5
=> 25
% of Copper = = 13
25
x 100 = 13 x 4 = 52%
% of Zinc = 7
25
x 100 = 7 x 4 = 28%
% of Nickel =
25
x 100 = 5 x 4 = 20%
Therefore, the total percent adds up to 100%.
So,
% of Copper = 52% =
% of Zinc = 28%
% of Nickel = 20% =
Hope it helps u
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