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If a copper bearing material 40 gram yeilds 5 gram of cuo the percentage of copper is ​
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If a copper bearing material 40 gram yeilds 5 gram of cuo the percentage of copper is
​

User Irshad Qureshi
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1 vote

Answer:

12.5%

Step-by-step explanation:

5÷40*100 = 12.5000000000000000000%

User Codure
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