76 P6.ME.JC.19072704
Level 2 PSLE
3 children rented 2 computers from 4.15 p.m. to 5.00 p.m. and took turns to play games on them. At any time, 2 of them played on the computers while the other child watched. If each of them had the same amount of playing time, how many minutes did each child get?
2 m
Duration Start end time am pm Equal stage Units method
77 P6.AG.JC.17080429
Level 3
During a sale, a watch with a selling price of $180 was given 2n% discount. If Fina bought it at the discounted price, how much did she save?
2 m
Algebra in 1 variable Discount Units method
78 P6.ST.JC.18121406
Level 2
Fill in the blanks.
Adam has some stickers.
Bryan gives him more stickers.
The number of stickers that Adam has increases by 25%.

  1. Number of stickers that Adam has at first = _____ u
  2. Number of stickers that Bryan gives him = _____ u
  3. Number of stickers that Adam has in the end = _____ u
3 m
Percent change by Percent to units Units method
79 P6.ST.JC.18121407
Level 3
Fill in the blanks.
Adam and Bryan share some stickers.
When Adam gives 10 to Bryan, Bryan's share increases by 20%.

  1. Number of stickers that Bryan increases by in percentage = _____%
  2. Number of stickers that Bryan has in the end in percentage = _____ %
  3. _____% of Bryan's stickers is the same as 10.
  4. Number of stickers that Bryan has at first = _____
4 m
Percent change by Units method
80 P6.ST.JC.18121409
Level 3
Fill in the blanks.
Adam and Bryan share some stickers.
When Adam gives 10 to Bryan, Adam's share decreases by 20%.

  1. Number of stickers that Adam decreases by in percentage = _____%
  2. Number of stickers that Adam has in the end in percentage = _____ %
  3. _____% of Adam's stickers is the same as 10.
  4. Number of stickers that Adam has at first = _____
4 m
Percent change by Units method

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