Question
PSLE
Mr Ng asked some students to choose their favorite colour for a sweater. 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 silver to the number who chose purple?
  2. Mr Koh ordered a total of 104 sweaters in the three colours according to the same ratio in part (a). How many less silver than gold sweaters were ordered?
3 m
(a)

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(b)

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PSLE
Mr Ng asked some students to choose their favorite colour for a sweater. 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 silver to the number who chose purple?
  2. Mr Koh ordered a total of 104 sweaters in the three colours according to the same ratio in part (a). How many less silver than gold sweaters were ordered?