31 P6.PC.JC.18010806
Level 2 PSLE
Sandy, Robert and Matthew shared $450. Robert received 20% more than Sandy while Matthew received 20% less than Sandy. How much more than Matthew did Robert receive?
2 m
Percent to units Money More than or less than Repeated identity Units table
32 P6.ST.JC.18121422
Level 3
Fill in the blanks.
Adam receives some allowance.
If he increases his spending by 10%,
his savings decreases by 30%.

  1. Amount of spending = _____ u
  2. Amount of savings = _____ u
  3. Total amount of allowance = _____ u
  4. Difference in the amount of spending and savings = _____ u
4 m
Percent to units Percent change by Common numerator Units table
33 P6.RD.TL.17042445
Level 3
In the figure, not drawn to scale, 40% of the triangle XEZ is shaded. The ratio of the shaded part of circle to the unshaded part of the circle is 5 : 9. What percentage of the rectangle WXZY is shaded?
3 m
Ratio to units Finding percent Percent to units Area perimeter Repeated identity Units table
34 P6.RD.TL.16010154
Level 3
Olivia has 60% as many erasers as Penny. Penny has 180% as many erasers as Kate. If Penny gives 30 erasers to Kate, both will then have an equal number of erasers. Find the average number of erasers the three of them have.
3 m
Percent to units Average Equal stage after Internal transfer Units table
35 P6.RD.TL.16010109
Level 3
Queenie and Violet collect pens. Queenie gave 50% of her pens to Violet and as a result, Violet's pens increased by 40%. If Queenie has 84 pens left, find the number of pens Violet must give to Queenie in the end so that they have equal number of pens.
3 m
Percent change by Percent to units Equal stage after Internal transfer Units table
36 P6.PC.TL.16010118
Level 3
Vincent always saves 30% of his monthly salary. His salary for December was 40% less than that for November. His savings for December decreased by $138 as a result. What was his salary in November?
3 m
Percent of a whole Percent to units Percent of different bases Money More than or less than Units table Decimal units
37 P6.PC.TL.16010130
Level 3
Diana baked curry, sardine and chicken buns. She baked 60 curry buns. 20% of her buns were chicken. She baked 12 more sardine buns than chicken buns. How many curry buns and sardine buns did Diana bake altogether?
3 m
Percent of a set Percent to units More than or less than Model & units table
38 P6.RD.TL.16010110
Level 3
The ratio of Henry's total points to that of Vincent's in a mock test was 6 : 7. In the next mock test, Henry's points increased by 70%. By what percentage must Vincent's points be increased if their total points were to be the same? Round off the answer to the nearest whole number.
3 m
W Round off Ratio to units Finding percent Percent change by Percent to units Equal stage after All change Units table Units manipulation
39 P6.PC.NK.21060209
Level 3 PSLE
In a school, 60% of the members in the Art Club and 70% of the members in the IT Club are boys. Both clubs have the same number of girls. The Art Club has 15 less boys than the IT Club. How many members are there in the IT Club?
3 m
Percent to units Percent of different bases More than or less than Common numerator Units Table
40 P6.PC.TL.16010134
Level 3
At a theme park, there were 60% as many boys as girls and 30% more adults than boys. Given that there were 90 more adults than boys at the theme park, how many children were there altogether?
3 m
Percent to units Percent of different bases More than or less than Repeated identity Units table

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