Mathematics
Mathematics, 24.03.2021 14:30, nisha87

2 There are 270 students in Year 7
Each student studies one of French or German or Spanish.
Of these 270 students
9
2
study French
the number who study French : the number who study Spanish = 3:7
42 boys study German
Of the students who study German, what percentage are boys?
You must show your working.

answer
Answers: 1

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