Question

Rachana sold a pen at 15% loss. Had she sold it in Rs.3 more, she should have 5% profit. What if cost price of the pen?

Answer 1

Answer:

x=400

Step-by-step explanation:

Cost price of the bat is 400 Rs.

let the cost price of the bat is x Rs.

he had sold it at 15 % of loss or 85% of cost price

So, 85x/100 + 136 = 119x/100

13600=119x-85x

34x= 13600

x= 13600/34

x=400