Let's cost price =x Profit =22.5%ofx Sale price =392 Cp+P=Sp x+(22.5/100)x=392 x=320=Cp Profit =Sp-Cp=392-320=72 Ans: Profit is Rs 72

392 => 122.5 => selling price ? => 22.5 => profit Where 100 => cost price

=72

A shopkeeper sells his goods at cost price but uses a weight of 860 gm instead of kilogram weight. What is his profit percentage?

A shopkeeper sells his goods at cost price but uses a weight of 888 gm instead of kilogram weight. What is his profit percentage?

A shopkeeper sells his goods at cost price but uses a weight of 880 gm instead of kilogram weight. What is his profit percentage?

A shopkeeper sells his goods at cost price but uses a weight of 890 gm instead of kilogram weight. What is his profit percentage?

A shopkeeper sells his goods at cost price but uses a weight of 780 gm instead of kilogram weight. What is his profit percentage?