"On selling a tea-set 5% loss and a lemon-set at 15% gain, a crockery   seller gains Rs. 7.
Channel: Doubtnut
Date: 12/07/2020

"On selling a tea-set 5% loss and a lemon-set at 15% gain, a crockery
 
  seller gains Rs. 7. If he sells the tea-set at 5% gain and the lemon-set at
 
  10% gain, he gains Rs. 13. Find the actual price of the tea-set and the
 
  lemon-set."