The percentage of metals in a mine of lead ore is 60%. Now the percentage of sil

Question

The percentage of metals in a mine of lead ore is 60%. Now the percentage of silver is $$\frac{3}{4}$$% of metals and the rest is lead. If the mass of ore extracted from this mine is 8000 kg, the mass (in kg.) of lead is :

Options:

A . 4763

B . 4764

C . 4762

D . 4761

Answer: Option B

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