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The ratio of boys to girls in Ella’s grade is 3 to 4. The ratio of boys to girls in Minh’s grade is 4 to 5. Each grade has a total of 20 girls. How many boys are in each grade? There are boys in Ella’s
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The ratio of boys to girls in Ella’s grade is 3 to 4. The ratio of boys to girls in Minh’s grade is 4 to 5. Each grade has a total of 20 girls.

How many boys are in each grade?

There are
boys in Ella’s grade and
boys in Minh’s grade.

The ratio of boys to girls in Ella’s grade is 3 to 4. The ratio of boys to girls in-example-1
User Morrisda
by
8.1k points

1 Answer

4 votes
(20:4)x3=15 (Ellas grade)
(20:5)x4=16 (Minhs grade)
User Mohur
by
8.5k points
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