a alloy contains copper zinc nickel in the rsatio 5:3:2 the qantity of nickel in kg that must be added to 100 kg of this alloy to have the new 5:3:3, is
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Here is ur answer buddy
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Answer:
50
Step-by-step explanation:
Total = 100 kg
Ratio = 5:3:2
5+3+2 = 100 kg
10 = 100
10
5 x 10 = 50
3 x 10 = 30
2 x 10 = 20
= 50 is greater than 20,30
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