Abigail10111 Abigail10111

27-11-2016
Mathematics

contestada

The ratio of boys to girls in the sixth grade is 2:3. If there are 80 students, how many girls are there?

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Аноним Аноним

29-11-2016

add 2 and 3 to get 5.
then divide 80 and 5 to get 16.
this is the unit rate.
now you find the number of girls by multiplying 3 and 16.
there are 48 girls

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