Question
PSLE
Mr Oh 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 gold to the number who chose yellow to the number who chose silver?
  2. Mr Choo ordered a total of 105 t-shirts in the three colours according to the same ratio in part (a). How many more silver than gold t-shirts were ordered?
3 m
(a)

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(b)

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PSLE
Mr Oh 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 gold to the number who chose yellow to the number who chose silver?
  2. Mr Choo ordered a total of 105 t-shirts in the three colours according to the same ratio in part (a). How many more silver than gold t-shirts were ordered?