Question
A group of 40 boys and 20 girls took part in a Chinese test. The average score of the boys was 50 points. While the average score of the girls was 62 points. What was the average score of all the pupils who participated in the test?
2 m

Click button first when a symbol is required. X

A group of 40 boys and 20 girls took part in a Chinese test. The average score of the boys was 50 points. While the average score of the girls was 62 points. What was the average score of all the pupils who participated in the test?