Question
Class 3 Faithfulness and 3 Goodness had the same number of pupils. The ratio of the number of girls in 3 Faithfulness to the number of girls in 3 Goodness was 1 : 9. The ratio of the number of boys in 3 Faithfulness to the number of boys in 3 Goodness was 5 : 1.
  1. What is the ratio of the number of boys to the number of girls in Class 3 Faithfulness?
  2. If there were 14 fewer boys than girls in Class 3 Goodness, how many pupils were there each class?
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(a)

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(b)

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Class 3 Faithfulness and 3 Goodness had the same number of pupils. The ratio of the number of girls in 3 Faithfulness to the number of girls in 3 Goodness was 1 : 9. The ratio of the number of boys in 3 Faithfulness to the number of boys in 3 Goodness was 5 : 1.
  1. What is the ratio of the number of boys to the number of girls in Class 3 Faithfulness?
  2. If there were 14 fewer boys than girls in Class 3 Goodness, how many pupils were there each class?