Question
PSLE
Mr Chew asked some pupils to choose their favorite colour for a vest. The results are shown in the graph.
  1. What is the ratio of the number of pupils who chose brown to the number who chose pink to the number who chose red?
  2. Mr Choo ordered a total of 161 vests in the three colours according to the same ratio in part (a). How many less pink than brown vests were ordered?
3 m
(a)

Click button first when a symbol is required. X

(b)

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PSLE
Mr Chew asked some pupils to choose their favorite colour for a vest. The results are shown in the graph.
  1. What is the ratio of the number of pupils who chose brown to the number who chose pink to the number who chose red?
  2. Mr Choo ordered a total of 161 vests in the three colours according to the same ratio in part (a). How many less pink than brown vests were ordered?