Question

Find gain or loss in percentage-
a. CP=Rs.750 SP=Rs.850
b. CP=Rs.10,200 SP=Rs.8,670
Please give correct and step by step answer

Answer 1

Step-by-step explanation:

a. profit % = 40/3%

b. loss%= 15%

Answer 2

1 .profit =100

2. loss = 1930