[X((5/2) - (2/5))]/[X(5/2)] × 100 = [(25 - 4)/10]/[(5/2)] ×100 = 42/50 × 100 = 84% error.
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?
