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Annette [7]
3 years ago
14

There are 12 girls and 8 boys in a class.

Mathematics
2 answers:
guapka [62]3 years ago
8 0
3:2

12/4=3
8/4=2
The ratios are proportional
Dmitrij [34]3 years ago
5 0

I am pretty positive that it is b...

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