posted by jessica .
For every 3 boys at soccer camp there are 2 girls. If there are 20 children at soccer camp.How many are girls?
If there are 20 children and for every 3 boys there is 2 girls that's 5 children. 5x4 = 20 so in every 5 kids there is 2 girls. So then do 4x2 = 8