0
What would be the correct ratio of boys to girls be if there are 12 boys in a class of 30 student?
Wiki User
∙ 11y ago
2 to 3
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
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.
How do you convert percent to a ratio?
Ratios are good for comparing two quantities. Like in a classroom, the ratio of girls to boys, for example. Say the class has 40 students, and 22 of them are girls, so this is 22/40 = 55% of the class. But the ratio is comparing the girls to the boys, not the entire class. So if there are 55% girls, then 100% - 55% = 45% boys. Now the ratio can be made of 55 : 45 girl to boy ratio. This can be simplified to a 11:9 ratio.
How many girls are in Feeling This Class if the ratio of boys to girls is 12 to 3 and there are 24 students in the class?
If the ratio of boys to girls is 12 to 3, then the total ratio is 12 + 3 = 15. To find how many girls are in the class, we divide the number of girls by the total ratio, 24 / 15 = 1.6. This means there are approximately 1.6 girls in the class. However, since we can't have a fraction of a girl, we can conclude that there are 2 girls in the class.
What is the ratio of boys to girls if there are 6 boys and 12 girls in a class?
i need help
What is the ratio of boys to girls in a class of 32 pupils if there are 18 girls?
boys:girls::7:9
What is the ratio of boys to girls in a class room of 30 student where the boys are 12?
In a class of 30, if there are 12 boys then there must be 18 girls. This would make the ratio: 18:12 or 3:2 (girls:boys)
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 would the correct ratio of boys to girls be if there are 24 girls in a class of 50 students?
If there are 24 girls in a class of 50 and we assume the remaining students are boys, then there are 26 boys and the ratio of boys to girls is 26boys/24girls = 13/12=1.08333 boys for each girl.
How do you convert percent to a ratio?
Ratios are good for comparing two quantities. Like in a classroom, the ratio of girls to boys, for example. Say the class has 40 students, and 22 of them are girls, so this is 22/40 = 55% of the class. But the ratio is comparing the girls to the boys, not the entire class. So if there are 55% girls, then 100% - 55% = 45% boys. Now the ratio can be made of 55 : 45 girl to boy ratio. This can be simplified to a 11:9 ratio.
How many girls are in Feeling This Class if the ratio of boys to girls is 12 to 3 and there are 24 students in the class?
If the ratio of boys to girls is 12 to 3, then the total ratio is 12 + 3 = 15. To find how many girls are in the class, we divide the number of girls by the total ratio, 24 / 15 = 1.6. This means there are approximately 1.6 girls in the class. However, since we can't have a fraction of a girl, we can conclude that there are 2 girls in the class.
Charlotte's class has 21 girls and 14 boys what it the ratio of girls to boys in her class?
21 to 14
The ratio of boys to girls in a computer class 5 3 there are 27 girls in the class how many boys are in the class?
45 boys are in the class
He ratio of boys to girls in a computer class is 5 3 There are 27 girls in the class How many boys are in the class?
45 noys
The ratio of the number of girls to the number of boys in a class is 3 to 2. there are 18 girls in class .?
There are 12 boys.
What os the ratio of girls to boys if a class has 20 girls and 10 boys?
The ratio is: 2 to 1
How do you work out the ratio of 15 girls in a class of 42?
girls = 15 boys = 42 - 15 = 27 ratio of girls to boys = 15/27
In Mrs. Nathan's class there are 16 boys and 20 girls. What is the ratio of girls to boys in Mrs. Nathan's class?
The ratio is 4:5
