Saved Bookmarks
| 1. |
A shopkepper earns a 15 % after selling a book at 20% discount on the printed price what is the ratio of the cost price and printed price of the book |
|
Answer» Let the PRINTED PRICE be RS.100 Then S.P. = Rs.80 Gain% = 15% ∴C.P.=Rs.( 115 100
×80)=Rs. 23 1600
∴ C.P. Printed price == 23 1600
:100=1600:2300=16:23 |
|