2 A man buys a radio for $180 and sells it for $216. What is the profit percentage? A 15% B 18% C 20% D 22%
6 A bag costs $30 and is sold at a 15% discount. What is the discount amount? A $3 B $3.50 C $4 D $4.50
9 A shopkeeper buys a watch for $200 and sells it for $240. What is the profit percentage? A 15% B 20% C 25% D 30%
13 A shopkeeper buys a dozen eggs for $3.60 and sells each egg for $0.40. What is the profit percentage? A 25% B 33.33% C 40% D 50%
20 A shopkeeper buys a table for $250 and sells it for $200. What is the loss percentage? A 15% B 20% C 25% D 30%
22 A shopkeeper buys an item for $80 and sells it for $96. What is the profit percentage? A 15% B 20% C 25% D 30%