A group of 20 boys and 40 girls took part in a Chinese exam. The average score of the boys was 77 points. While the average score of the girls was 50 points. What was the average score of all the children who participated in the exam?
2 m
A group of 20 boys and 40 girls took part in a Chinese exam. The average score of the boys was 77 points. While the average score of the girls was 50 points. What was the average score of all the children who participated in the exam?
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Ischool Pte Ltd
Date:29 Jun 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23052622
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A group of 20 boys and 40 girls took part in a Chinese exam. The average score of the boys was 77 points. While the average score of the girls was 50 points. What was the average score of all the children who participated in the exam?
(2 m)
Ischool Pte Ltd
Date:
29 Jun 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23052622
Student:
Class:
Level:
School:
A group of 20 boys and 40 girls took part in a Chinese exam. The average score of the boys was 77 points. While the average score of the girls was 50 points. What was the average score of all the children who participated in the exam?
A group of 20 boys and 40 girls took part in a Chinese exam. The average score of the boys was 77 points. While the average score of the girls was 50 points. What was the average score of all the children who participated in the exam?
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ISchool Pte Ltd
Date:29 Jun 2024
Topic:DATA ANALYSIS
Question Number:P5.DA.NK.23052622-A1
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