Level 2
At a theme park, 27 of the adults is equal to 37 of the children. What is the ratio of the difference between the children and the adults to the total?
2 m
Level 2
At a concert, 27 of the parents is equal to 35 of the kids. What is the ratio of kids to parents?
2 m
Level 2
The figure consists of 2 squares A and B whose areas are in the ratio of 3 : 1. Given that 112 of Square A is shaded, what fraction of Square B is shaded?
2 m
Level 2
67 of Sam's money is twice as much as Jason's money. What is the ratio of Sam's money to Jason's money?
2 m
Level 2
57 of Sam's money is twice as much as Jason's money. What is the ratio of Sam's money to Jason's money?
2 m
Level 2 PSLE
Alicia has 3 empty flasks A, B and C. She poured an equal amount of water into each of them. After that, 12 of A was filled with water, 15 of B was filled with water and 23 of C was filled with water. What is the ratio of the capacity of flask A to flask B to flask C?
2 m
Level 2
The length of a cuboid is 200 cm. Its breadth is 14 that of its length and its height is 12 as long as its breadth. Find the volume of the cuboid in ℓ.
2 m
Level 2
1104 people went to a park. 38 were adults. Some children left halfway and the ratio of the number of adults to the number of children became 6 : 7. How many children left the park halfway?
2 m
Level 2
A group of 168 primary four pupils was surveyed to name their favourite sport.
The table shows their choices.
38 of the pupils chose one of the sports as their favourite. Which is the sport? Give your answer in number. (Eg 1)
2 m
Level 2
In a room, 57 of the girls wore cardigans. After 86 girls who wore cardigans left the room, the percentage of girls who wore cardigans decreased to 10%. How many girls in the room did not wear cardigans?
2 m
Level 2
The table shows the types of stamps collected by 4 children.
  1. Who collected the most number of stamps?
  2. Cathy wanted to give 13 of her foreign stamps to the other 3 children. If each child received the same number of stamps from Cathy, how many stamps did each of them receive?
2 m
Level 2
The bar graph shows the number of notebooks sold in 3 months. The bar that shows the number of notebooks in January is not drawn.
38 of the total number of notebooks sold in the 3 months were sold in January. How many notebooks were sold in January?
2 m
Level 2 PSLE
The bar graph shows the number of books borrowed by students in the school library. 14 of the students borrowed 1 book each. How many students borrowed 1 book each?
2 m
Level 2
The age of Will is 57 of Henry's age. 3 years later, the ratio of Will's age to Henry's age is 3 : 4. How old is Henry at first?
2 m
Level 3
The average number of stickers that Adam and Bryan have is 30.
The average number of stickers that Adam and Chris have is 40.
The number of stickers that Bryan has is 23 as many as Chris.
  1. How many stickers does Adam have?
  2. How many stickers does Bryan have?
  3. How many stickers does Chris have?
3 m
Level 2
Anna had $20 more than Betty at first. After Anna and Betty spent an equal amount of money, Betty had 35 as much as Anna. How much money did Anna have left?
2 m
Level 2 PSLE
Andy and Ben shared the total cost of a present. Andy paid $15 more than 38 of the cost of the present. Ben paid $25. How much did the present cost?
2 m
Level 2
The height of a rectangular tank is 21 cm. When 8400 cm3 of water is in the tank, it is 23 full. What is the base area of the tank?
2 m
Level 3
Fill in the blanks in numbers, units or unit equations.
Adam and Bryan share a sum of money in the ratio 5 : 7.
After Adam gives 23 of his money to Bryan,
Bryan has $52 more than Adam.

  1. Difference in the amount between Adam and Bryan at first = _____ u
  2. Amount that Bryan has in the end = _____ u
  3. Total amount that they have in the end = _____ u
  4. 1 u = $_____
4 m
Level 3
Some children board a school bus.
At Bus Stop A, 25 of them alight
and 6 children board.
At Bus Stop B, 13 of the children alight
and 4 board.
If there are 20 children on the bus now,
how many children are on the bus at first?
3 m