Question
A group of 50 girls and 40 boys took part in a Science exam. The average score of the girls was 75 points. While the average score of the boys was 93 points. What was the average score of all the pupils who participated in the exam?
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A group of 50 girls and 40 boys took part in a Science exam. The average score of the girls was 75 points. While the average score of the boys was 93 points. What was the average score of all the pupils who participated in the exam?