Mathematics for IGCSE & O level - Percentages (Section 7)

• 1

  A shopkeeper buys an article for $10 and sells it for $12. What percentage profit does the maker make?

  回答

  (A)

  20%
• 2

  If a car costs 78000 dubs in January 2023 and prices increase by 15% each month for the first six months. What is the price after two months?

  回答

  (A)

  101205
• 3

  The sale price of a shop was $21000 a year and went up by 30%. What is the new sale price?

  回答

  (B)

  $27300