Question
A group of 40 boys and 30 girls took part in a Social Studies quiz. The average score of the boys was 59 points. While the average score of the girls was 87 points. What was the average score of all the pupils who participated in the quiz?
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A group of 40 boys and 30 girls took part in a Social Studies quiz. The average score of the boys was 59 points. While the average score of the girls was 87 points. What was the average score of all the pupils who participated in the quiz?