Question
PSLE
Mr Quek asked some pupils to choose their favorite colour for a skirt. The results are shown in the graph.
  1. What is the ratio of the number of pupils who chose silver to the number who chose purple to the number who chose gold?
  2. Mr Toh ordered a total of 175 skirts in the three colours according to the same ratio in part (a). How many less purple than silver skirts were ordered?
3 m
(a)

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(b)

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PSLE
Mr Quek asked some pupils to choose their favorite colour for a skirt. The results are shown in the graph.
  1. What is the ratio of the number of pupils who chose silver to the number who chose purple to the number who chose gold?
  2. Mr Toh ordered a total of 175 skirts in the three colours according to the same ratio in part (a). How many less purple than silver skirts were ordered?