Question
Class 3 Patience and 3 Gentleness had the same number of students. The ratio of the number of boys in 3 Patience to the number of boys in 3 Gentleness was 11 : 15. The ratio of the number of girls in 3 Patience to the number of girls in 3 Gentleness was 2 : 1.
  1. What is the ratio of the number of girls to the number of boys in Class 3 Patience?
  2. If there were 22 fewer girls than boys in Class 3 Gentleness, how many students were there each class?
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(a)

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(b)

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Class 3 Patience and 3 Gentleness had the same number of students. The ratio of the number of boys in 3 Patience to the number of boys in 3 Gentleness was 11 : 15. The ratio of the number of girls in 3 Patience to the number of girls in 3 Gentleness was 2 : 1.
  1. What is the ratio of the number of girls to the number of boys in Class 3 Patience?
  2. If there were 22 fewer girls than boys in Class 3 Gentleness, how many students were there each class?