Question

Saleem purchased a pen at 20% discount on its marked price , but sold it at the marked price. Find the gain per cent of Saleem on this transaction.​

Answer 1

Answer:

answer is 20 percente

Step-by-step explanation:

the discount Saleem buyed the pen=20%

what is the gain percentage=100%-20%=80%

so,100%-80%=20%(answer)