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The ratio is: 2 to 1

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8y ago
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Anonymous

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3y ago

20:10

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Q: What os the ratio of girls to boys if a class has 20 girls and 10 boys?
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What is the ratio of 10 boys to 3 boys in a class?

a class of 25 students has 10 boys. Three boys have braces and 4 girls have braces..what is the ratio of boys with braces to boys in class


What is the ratio of girls to boys if a class has 10 boys and 20 girls?

ratio is 1:2 in other words for every 1 boy there are 2 girls


A class of 25 students has 10 boys 3 boys have braces and 4 girls have braces what is the ratio of boys with braces to the boys in class?

3:10


If there is 10 boys and 18 girls in a class what is the ratio of the number of boys to the number of girls?

10:18 or 5:9 (simplified)


What is the ratio of 10 boys to 25 girls?

Expressed as a ratio in its simplest form, 10 boys to 25 girls are in the ratio 2:5.


If the ratio of boys to girls in a class is 1to2 and if the total number you girls is 10 what is the total number of student in the class?

1 to 2 = 5 to 10 so 15 students in all.


What is the ratio for 10 girls for 1 boy?

The ratio of girls to boys in this case would be 10:1


What is the ratio of 5 boy and 10 girls?

Of the total 15 people 5 are boys and 10 are girls Boys are 5/15 = 1/3 Girls are 10/15 = 2/3 Ratio of boys to girls is 1 to 2


Suppose there are 10 boys and 15 girls What is the ratio boys to girls?

10 to 15 or 2 to 3 even


There are 420 girls and boys at a concert The ratio of girls to boys at the concert is 3 to 7 How many girls are at the concert?

There are 10 students in the initial selection. (7+3) 3 is 30% of 10 and 7 is 70% of ten. 30% of 420 = 126 girls 70% of 420 = 294 boys There are 126 girls at the concert.


A class of 25 students has 10 boys Three boys have braces And 4 girls have braces What is the ratio?

3 to 4 cuz you would do boys first since its first in the problem


What is the ratio 10 girls to 15 boys?

It is: 2 to 3