A person solds an article at Rs 30 after buying it for Rs 25. How much profit did he nade on it?

A person sold an article for Rs. 3,600 and got a profit of 20% . Had he sold the article for Rs. 3,150 , how much profit would he have got ?

A person sold an article for Rs 136 and got 15% loss. Had he sold it for Rs x,he would have got a profit of 15%. Which one of the following is correct?

A person sold a cycle Rs 935 with a gain of 10%. Then, at how much amount did he purchase the cycle?

A person sold an article from ₹ 3600 and got a profit of20%. Had he sold the article for ₹ 3150, how much profit would he have got?