1.

The price of 4 pens and 3 pencils is Rs23, the price of 3 pencils and 5 erasers is Rs13, and the price of 7 erasers and 4 pens is Rs34. Find the cost of 1 eraser?

A. Re1
B. Rs5
C. Rs2
D. Rs2.50
Answer» D. Rs2.50


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