Question

kamni sold a ring at a profit of 8percent .if she sold it for 300 more she would have got 10 percent profit find the c.p. of the profit

Answer 1

Let cp be x
Profit = 8/100 of x
= 8/100 x
A/Q
10x/100-8x/100=300
2x/50=300
X= 300*50/2
x=7500