Question
P5.RA.NK.23053101-A1
Class 2 Goodness and 2 Faithfulness had the same number of children. The ratio of the number of boys in 2 Goodness to the number of boys in 2 Faithfulness was 1 : 13. The ratio of the number of girls in 2 Goodness to the number of girls in 2 Faithfulness was 5 : 1.
  1. What is the ratio of the number of girls to the number of boys in Class 2 Goodness?
  2. If there were 20 fewer girls than boys in Class 2 Faithfulness, how many children were there each class?
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STUDENT

Primary 5 RATIO P5.RA.NK.23053101

27 Jun 2024, 03:29 PM

Class 2 Goodness and 2 Faithfulness had the same number of children. The ratio of the number of boys in 2 Goodness to the number of boys in 2 Faithfulness was 1 : 13. The ratio of the number of girls in 2 Goodness to the number of girls in 2 Faithfulness was 5 : 1.
  1. What is the ratio of the number of girls to the number of boys in Class 2 Goodness?
  2. If there were 20 fewer girls than boys in Class 2 Faithfulness, how many children were there each class?
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