1.

Jack buys 2 pens and 3 pencils and pays Rs. 49. If price of a pen is twice of that of a pencil, how much does jack has to pay if he buys 7 pens and 9 pencils?

A. Rs. 160
B. Rs.161
C. Rs. 162
D. Rs. 163
E. None of these
Answer» C. Rs. 162


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