Question
Class 6 Peace and 6 Patience had the same number of students. The ratio of the number of girls in 6 Peace to the number of girls in 6 Patience was 5 : 13. The ratio of the number of boys in 6 Peace to the number of boys in 6 Patience was 3 : 1.
  1. What is the ratio of the number of boys to the number of girls in Class 6 Peace?
  2. If there were 18 fewer boys than girls in Class 6 Patience, how many students were there each class?
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(a)

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(b)

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Class 6 Peace and 6 Patience had the same number of students. The ratio of the number of girls in 6 Peace to the number of girls in 6 Patience was 5 : 13. The ratio of the number of boys in 6 Peace to the number of boys in 6 Patience was 3 : 1.
  1. What is the ratio of the number of boys to the number of girls in Class 6 Peace?
  2. If there were 18 fewer boys than girls in Class 6 Patience, how many students were there each class?