Question
A group of 30 boys and 50 girls took part in a Science exam. The average score of the boys was 94 points. While the average score of the girls was 62 points. What was the average score of all the children who participated in the exam?
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A group of 30 boys and 50 girls took part in a Science exam. The average score of the boys was 94 points. While the average score of the girls was 62 points. What was the average score of all the children who participated in the exam?