If you bought a pen worth Rs.6.25 and a notebook worth Rs.22.50 and paid the shopkeeper Rs. 35, how much will he return you?
Rs. 3.75
Amount paid = Rs. 35
Total bill = Rs. 6.25 + Rs. 22.50 = Rs. 28.75
Amount to be returned = Rs. 35 - Rs.28.75 = Rs. 6.25