Question
PSLE
Mr Hun asked some pupils to choose their favorite colour for a jacket. The results are shown in the graph.
  1. What is the ratio of the number of pupils who chose green to the number who chose silver to the number who chose grey?
  2. Mr Thia ordered a total of 207 jackets in the three colours according to the same ratio in part (a). How many less silver than green jackets were ordered?
3 m
(a)

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(b)

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PSLE
Mr Hun asked some pupils to choose their favorite colour for a jacket. The results are shown in the graph.
  1. What is the ratio of the number of pupils who chose green to the number who chose silver to the number who chose grey?
  2. Mr Thia ordered a total of 207 jackets in the three colours according to the same ratio in part (a). How many less silver than green jackets were ordered?