Question
P6.DA.NK.21060906-A1
PSLE
Mr Long asked some students to choose their favorite colour for a windbreaker. The results are shown in the graph.
  1. What is the ratio of the number of students who chose blue to the number who chose yellow to the number who chose black?
  2. Mr Sih ordered a total of 90 windbreakers in the three colours according to the same ratio in part (a). How many more black than blue windbreakers were ordered?
3 m
(a)
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(b)
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STUDENT

Primary 6 DATA ANALYSIS P6.DA.NK.21060906

29 Jun 2024, 05:36 AM

PSLE
Mr Long asked some students to choose their favorite colour for a windbreaker. The results are shown in the graph.
  1. What is the ratio of the number of students who chose blue to the number who chose yellow to the number who chose black?
  2. Mr Sih ordered a total of 90 windbreakers in the three colours according to the same ratio in part (a). How many more black than blue windbreakers were ordered?
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