Question

In the coast of a dozen pen is ₹ 180 and the coast of 8 pencils is ₹ 56 , find of the coast a pen to the coast of a pencil​

Answer 1

cost of dozen of pen =Rs180

cost of a pen =180/12

cost of a pen=15 rupees

cost of 8 pencils =Rs56

cost of a pencil=56/15

cost of a pencil=3.7 ,rupees