Question

Something for Profit A friend of mine bought a used pressure cooker for Rs. 600. She somehow did not find it useful and so when a friend of hers offered her Rs. 700 she sold it to her. However, she felt bad after selling it and decided to buy it from her friend by offering her Rs. 800. After having bought it once again she felt that she didn't really need the cooker. So she sold it at the auction for Rs. 900. How much profit did she make? Did she at all make any profit?
Ans->​

Answer 1

Answer:

p = sp-cp

she made profit of ₹ 200

Answer 2

Answer:

her profit is Rs 200 becoz she made the first profit by 100 when she sold her friend and another 100 at auction