Question
PSLE
Mr Chen asked some students to choose their favorite colour for a skirt. The results are shown in the graph.
  1. What is the ratio of the number of students who chose brown to the number who chose pink to the number who chose red?
  2. Mr Loo ordered a total of 330 skirts in the three colours according to the same ratio in part (a). How many more red than brown skirts were ordered?
3 m
(a)

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(b)

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PSLE
Mr Chen asked some students to choose their favorite colour for a skirt. The results are shown in the graph.
  1. What is the ratio of the number of students who chose brown to the number who chose pink to the number who chose red?
  2. Mr Loo ordered a total of 330 skirts in the three colours according to the same ratio in part (a). How many more red than brown skirts were ordered?