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The ratio of boys to girls is 3:4. If there are 42 total students how many are girls?

The ratio of boys to girls is 3:4. If there are 42 total students how many are girls?
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3 votes
The ratio of boys to girls is 3:4. If there are 42 total students how many are girls?

User Forumulator
by
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2 Answers

4 votes
24 girls in total. hope this helps ;)
User Hokam
by
8.4k points
6 votes
so 3:4
3 units of boys
4 units of girls
42 total
42=girls+boys=4 units+3 units=7 units
42=7 units
diivde by 7
6=1 unit
how many girls
4 units of girls
6 times 1 unit=6 itmes 4=24
24 girls
User BenTrofatter
by
7.9k points
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