10. Two mark exercise problem V

1. A shopkeeper buys three articles for \(₹ 325\), \(₹ 450\) and \(₹ 510\). He is able to sell them for \(₹ 350\), \(₹ 425\) and \(₹ 525\) respectively. Find the gain or loss to the shopkeeper on the whole.

 

GainLoss \(= ₹\)

 

 

2. A stationery shop owner bought a scientific calculator for \(₹ 750\). He had put a battery worth \(₹ 100\) in it. He had spent \(₹ 50\) for its outer pouch. He was able to sell it for \(₹ 850\). Find his profit or loss.

 

LossGain \(= ₹\)