Level 1
Linda saved $230. Sally saved $86 less than Linda. How much money did Sally save?
2 m
Level 3
Dennis saved some money on the first week. Each following week, he managed to save $8 more than the week before. He saved a total of $100 after 4 weeks. How much money did he save on the 3rd week?
4 m
Level 3
In the figure, ∠ACB = 90°. ∠ACD is 36° more than ∠BCD.
  1. What line is perpendicular to AC?
  2. Find ∠ACD.
3 m
Level 3
In the figure, BC is a straight line. ∠ADB = 90°, ∠EDF is equal to ∠FDC but 24° more than ∠ADE.
  1. What line is perpendicular to BC?
  2. Find ∠EDF.
3 m
Level 3
The graph shows the number of books borrowed by the Primary Three students in Happy View Primary School
  1. How many students borrowed more than 2 books?
  2. If there are 150 primary three students in the school, how many primary three students did not borrow any books?
4 m