30 pens and 75 pencils altogether were purchased for Rs. 510. If the average pri

Question

30 pens and 75 pencils altogether were purchased for Rs. 510. If the average price of a pencil was Rs. 2, what was the average price of a pen ?

Options:

A . Rs. 9

B . Rs. 10

C . Rs. 11

D . Rs. 12

Answer: Option D

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