Practicing Success
Mohan bought 35 books for Rs.4500 and sold them at a profit equal to the selling price of 5 books. The selling price of 1 book is: |
Rs.150 Rs.170 Rs.190 Rs.100 |
Rs.150 |
S.P. of 35 - C.P. of 35= S.P. of 5 (profit) S.P. of 30 = C.P. of 35 C.P. of 35 = Rs. 4500 (given) Therefore, S.P. of 30 = Rs. 4500 S.P. of 1 = Rs.150/- |