The PE class has 12 boys and 8 girls. What is the maximum number of teams that the teacher can divide the class into so that eac
h team has an equal number of boys and girls, the greatest common factor of the numbers of girls and boys?
2 answers:
12 = 4*3 = 2*2*3
8 = 4*2 =2*2*2
greatest common factor = 2*2 =4
they can have 4 teams: consisting of 3 boys and 2 girls
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