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3 girls and 2 boys took part in a quiz. the girls scored a total of 21 marks and the boys scored a total of 19 marks what was the average score

2 Answers

5 votes
40 I THINK THE ANSWER IS 40
User Puntero
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3 votes
3 girls and 2 boys took part in a quiz
total all students took the quiz = 3 + 2 = 5 students

the girls scored a total of 21 marks and the boys scored a total of 19
total score of all students = 21 + 19 = 40

Average = 40/5 = 8

Answer
Average score = 8

User Paul Nikonowicz
by
8.5k points

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