Question
PSLE
A caterer prepares hot dogs for some people attending the baby shower party. The ratio of the number of adults to the number of children attending is 2 : 7. Among the children, the ratio of the number of girls to the boys is 2 : 5. A total of 87 hot dogs are prepared so that each adult gets 4 hot dogs and each child gets 3.
  1. What fraction of the people attending the party are boys?
  2. How many children are attending the party?
4 m
(a)

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(b)

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PSLE
A caterer prepares hot dogs for some people attending the baby shower party. The ratio of the number of adults to the number of children attending is 2 : 7. Among the children, the ratio of the number of girls to the boys is 2 : 5. A total of 87 hot dogs are prepared so that each adult gets 4 hot dogs and each child gets 3.
  1. What fraction of the people attending the party are boys?
  2. How many children are attending the party?