Question
PSLE
Mr Thia asked some students to choose their favorite colour for a t-shirt. The results are shown in the graph.
  1. What is the ratio of the number of students who chose purple to the number who chose green to the number who chose white?
  2. Mr Chan ordered a total of 104 t-shirts in the three colours according to the same ratio in part (a). How many more white than purple t-shirts were ordered?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Mr Thia asked some students to choose their favorite colour for a t-shirt. The results are shown in the graph.
  1. What is the ratio of the number of students who chose purple to the number who chose green to the number who chose white?
  2. Mr Chan ordered a total of 104 t-shirts in the three colours according to the same ratio in part (a). How many more white than purple t-shirts were ordered?