181 P2.FR.JM.17121930
Level 2
Arrange the fractions in order. Begin with the smallest. Give the answer in letters. (Eg a, b, c)
  1. 310
  2. 510
  3. 210
2 m
F Compare values Common denominator Min-max More than or less than
182 P5.DA.NK.23052612
Level 2
David is 10 kg heavier than John and 8 kg heavier than Luis. The average mass of the 3 men is 77 kg. Find the average mass of John and Luis.
2 m
Average Mass More than or less than Units method
183 P4.GE.JM.17092618
Level 2
How many more pairs of perpendicular lines than parallel lines are there in this figure?
2 m
Perpendicular & parallel lines More than or less than
184 P6.DA.NK.21060908
Level 2 PSLE
The bar graph shows the number of visitors to a zoo from Monday to Friday last week.
  1. What was the average number of visitors from Monday to Friday last week?
  2. The average number of visitors on Saturday and Sunday was 14 more than the average number of visitors from Monday to Friday. If the number of visitors on Sunday was 250, how many visitors were there on Sunday?
2 m
Bar graph Average More than or less than
185 P5.VO.JM.17083152
Level 2
The figure is made up of cubes of sides 1 cm. How many more 1-cm cubes are needed to form a large cube of side 4 cm?
2 m
Filling up with cubes More than or less than
186 P6.DA.NK.21060927
Level 2 PSLE
Mr Chen bought some goldfish at $10 each. He also bought an equal number of swordfish at a different price. The average price of the goldfish and the swordfish was $8. Mr Chen paid $36 more for the goldfish than the swordfish he bought. How many goldfish did he buy?
2 m
Average Money Sets More than or less than Equal stage
187 P5.DA.NK.23052614
Level 2
The average height of a persimmon tree, a mango tree and a coconut tree is 2.8 m. The coconut tree is twice as tall as the mango tree and 1.6 m taller than the persimmon tree. Find the average height of the persimmon tree and the mango tree.
2 m
Average Length More than or less than Times as many Units method
188 P5.PC.NK.22122111
Level 2
After Jenson spent 20% of his money, the amount of money he had left was $324 more than the amount he had spent. How much money had Jenson at first?
2 m
Percent to units Money More than or less than
189 P6.DA.NK.21060926
Level 2 PSLE
The average mass of 3 boys, Abel, Benny, Charlie, is 44 kg. Abel is heavier than Benny by 6 kg. The total mass of Abel and Benny is the same as the mass of Charlie. What is the mass of Abel?
2 m
Average Mass More than or less than Units method
190 P5.DA.NK.23052616
Level 2
Natalie, Emily, Henry and Aaron have an average of $50. The total amount Natalie and Emily have is $36 more than the total amount Henry and Aaron have. Natalie has $35. How much does Emily have?
2 m
Average Money More than or less than Times as many Units method
191 P6.DA.NK.21060937
Level 2
The average height of some children is 160 cm. There is an equal number of boys and girls. The average height of the boys is 170 cm. Find the average height of the girls. Give your answer in cm.
2 m
Average Number x value Equal stage More than or less than Units table
192 P5.DA.NK.23052615
Level 2
Ethan buys a jumpsuit, a blouse and a dress. The average cost of these items is $82. The cost of the dress is four times the total cost of the jumpsuit and the blouse. If the jumpsuit costs $14, find the difference in cost between the blouse and the dress.
2 m
Average More than or less than Times as many Units method
193 P5.DE.JM.17083025
Level 2
0.75 of a number is greater than 0.5 of the number by 5. What is the number?
2 m
D Division More than or less than Decimal units
194 P3.ST.JC.18120903
Level 3
Adam has 50 stickers more than Bryan.
After Adam gives away 10 stickers,
he has 3 times as many stickers as Bryan.
  1. How many stickers does Bryan have?
  2. How many stickers does Adam have in the end?
  3. How many stickers do they have altogether at first?
  4. How many stickers do they have altogether in the end?
4 m
More than or less than Times as many Unchanged quantity Model Comparison Units equations Units table
195 P6.GE.NK.21060722
Level 1 PSLE
A unit shape in the form of a right-angled triangle is drawn in the grid. Cindy forms a rectangle by joining two unit shapes as shown. In addition to the rectangle, Cindy wants to form a trapezium. This figure is to be formed with the smallest number of unit shapes. How many triangles are required to construct the smallest trapezium?
1 m
Grid square Right-angled triangle Parallelogram Rhombus Trapezium Min-max More than or less than
196 P5.VO.JM.17083148
Level 2
How many more cubes are needed to fill the clear rectangular tank completely?
2 m
Filling up with cubes More than or less than
197 P6.AG.JC.17080417
Level 1
A rope w cm long is cut into two pieces. One piece is 5 cm longer than the other. What is the length of the longer piece? Give your answer in terms of w.
2 m
Algebra in 1 variable Algebra fractions Length More than or less than
198 P6.DA.TL.18011907
Level 1 PSLE
The pie chart represents the number of stationery sold by a shopkeeper. An equal number of markers and staplers were sold. What percentage of the stalks of flowers sold were markers?
2 m
Pie chart Percent of a set More than or less than Equal stage
199 P3.ST.JC.18120904
Level 3
Adam has 50 more stickers than Bryan.
After Bryan gives away 10 stickers,
Adam has 3 times as many stickers as Bryan.
  1. How many stickers does Bryan have at first?
  2. How many stickers does Adam have?
  3. How many stickers do they have altogether at first?
  4. How many stickers do they have altogether in the end?
4 m
More than or less than Times as many Unchanged quantity Model Comparison Units equations Units table
200 P5.ST.JC.18121060
Level 3
Give the answers in units.
Adam spends 310 of his money on some stickers.
He spends 23 of his remaining money on some marbles.
  1. Amount that Adam spends on the stickers = _____ u
  2. Amount that Adam spends on the marbles = _____ u
  3. Amount that Adam has in the end = _____ u
  4. Difference in the amount spent on the stickers and the marbles = _____ u
4 m
Fraction of a whole F Addition & subtraction F Multiplication Common denominator Fraction to units More than or less than Branching Remainder concept Units method

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