Level 2 PSLE
A group of boys were asked to choose their favourite sport from swimming, basketball and football. The pie chart represents the boys choices. Half of the group chose football.
  1. What percentage of the group chose swimming?
  2. The boys' choices were also represented by a bar graph. Part of the graph had been torn off. How many boys chose basketball?
2 m
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
Level 2
The average of two numbers is 57. If one number is twice the other number, what is the bigger number?
2 m
Level 2
The average of two numbers is 40. If one number is thrice of the other, find the bigger number.
2 m
Level 2
A box is 700 g when it is filled with stickers.
If 35 of the stickers are removed,
the mass of the box with the remaining stickers is 400 g.
What is the mass of the empty box?
2 m