Question
PSLE
Mr Lin asked some students to choose their favorite colour for a windbreaker. The results are shown in the graph.
  1. What is the ratio of the number of students who chose gold to the number who chose white to the number who chose grey?
  2. Mr Chan ordered a total of 75 windbreakers in the three colours according to the same ratio in part (a). How many more grey than gold windbreakers 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 Lin asked some students to choose their favorite colour for a windbreaker. The results are shown in the graph.
  1. What is the ratio of the number of students who chose gold to the number who chose white to the number who chose grey?
  2. Mr Chan ordered a total of 75 windbreakers in the three colours according to the same ratio in part (a). How many more grey than gold windbreakers were ordered?