A dress is £35 after a 30% discount. What was its original price?
£50
If a meal costs £6.50 and you pay with a £10 note, how much is the change and what percentage of the meal cost is it?
£3.50, 53.85%
John's wallet had £25. After losing some money, he has £15. What percentage of his money did he lose?
40%
If a shopkeeper gives a 20% discount on all items, and a hat originally costs £15, how much is it now?
£12
