Question
P5.DA.NK.23052622-A1
A group of 20 girls and 40 boys took part in a Mathematics competition. The average score of the girls was 57 points. While the average score of the boys was 87 points. What was the average score of all the students who participated in the competition?
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Primary 5 DATA ANALYSIS P5.DA.NK.23052622

26 Jun 2024, 10:30 AM

A group of 20 girls and 40 boys took part in a Mathematics competition. The average score of the girls was 57 points. While the average score of the boys was 87 points. What was the average score of all the students who participated in the competition?
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