A trader marks his goods at 30% above cost price and allows a discount of 10%. What is his gain per cent?

A trader marks his goods at 40% above the cost price and allows a discount of 25%. What is his gain per cent ?

A trader marks his goods at 40% above the cost price and allows a discount of 25%. What is his gain percent?

A trader marks his goods at 40% above the cost price and allows a discount of 25% what is his gain percentage?

A dealer lists his goods at 20% above cost price and allows a discount of 10%. His gain per cent is

A dealer lists his goods at 20% above cost price and allows a discount of 10%. His gain per cent is

A dealer lists his articles at 20% above cost price and allows a discount of 10%. His gain per cent is

A trader marks his goods at 40% above the cost price but allows a discount of 20% on the marked price. His profit percentage is

If a wholeseller marks the price of goods 30% more than cost price and allows a discount of 10% ,then what is his gain or loss percent ?