A shopkeeper offers the following discount schemes for buyers: I. Two successive discounts of 15% and 20% II. Successive discount of 25% and 10% III. ...
Question
A shopkeeper offers the following discount schemes for buyers:
I. Two successive discounts of 15% and 20%
II. Successive discount of 25% and 10%
III. A discount of 33%
The selling price will be minimum under which scheme?