Question

A man sells 3 articles first at a profit of 20%, second at a loss of 10% and the third at 25% loss. During the whole transaction he bear's a loss of rs 120. Find the s.P of each article if their s.P are same.​

Answer 1

Step-by-step explanation:

I have shown you to get the C.P.

so you can find out S.P. as well.

And it's compulsory to know the formulas.