Question

If the cost price of 10 articles is equal to the selling price of 6 articles, find the profit percentage.

Answer 1

Answer:

66.66%

Step-by-step explanation:

Short trick

m= 10

n=6

gain%= (m-n)/n * 100

         =(10-6)/6   * 100

           =4/6  *100

          =66.66%