A shopkeeper buys a toy for Rs. 250 and sells it for Rs. 285. Find his gain and gain percent.

A student buys a pen for Rs 90 and sells it for Rs 100. Find his gain and gain percent.

A student buys a pen for Rs 90 and sells it for Rs 100. Find his gain and gain percent.

A shopkeeper buys an induction cooker for Rs. 2750 and sells its for Rs. 2860. Find his gain percentage. (A) 1% (B) 2% (C ) 3% (D) 4%

A person buys a toy for Rs. 50 and sells it for Rs. 75. What will be his gain per cent?

Mr. Kiran buys a toy for Rs. 40 and sells it for Rs. 45. Find the gain percentage.

Mr. Kiran buys a toy for Rs. 40 and sells it for Rs. 45. Find the gain percentage.