Oh, dude, the ratio of 16 girls to 12 boys is 4:3. It's like a recipe for a slightly unbalanced party, but hey, who's counting, right? Just throw in some snacks and music, and you're good to go.
total number of students are 25 so givin boys number is 12 that way ratio of girls 13/25
The ratio of 15 boys to 12 girls can be simplified by finding the greatest common divisor of 15 and 12, which is 3. Dividing both numbers by 3 gives us a ratio of 5 boys to 4 girls. This means for every 5 boys, there are 4 girls in the group.
Total students = Girls (12) plus Boys (18) equal 30 ie Girls (12) divided by total Students (30) = .40 multiply by 100 to get percentages =40 %
12 boys, 15 girls The composite numbers bit is irrelevant. b+g=27 g-b=3 add the equations b+g+g-b=27+3 2g=30 g=15
9 to 12 is the ratio. BUT, if you simplify it (divide them both by the same number which makes both of them come out to a whole number) it's 3 to 4
There are 12 boys.
total number of students are 25 so givin boys number is 12 that way ratio of girls 13/25
18 boys and 12 girls
Using the ratio provided, since the ratio of girls to boys is 7 to 5, the total ratio can be calculated as 7 + 5 = 12. Since there are 275 boys, the number of girls can be calculated as (7/12) * (275) = 159.375, which rounds to 159 girls.
To find the ratio of the number of girls in the band to the total number of students, first calculate the total number of students: 17 boys + 12 girls = 29 students. The ratio of girls to the total number of students is 12 girls to 29 students, which can be expressed as 12:29.
The ratio is 9:12 (girls:boys)Simplified the ratio is 3:4 When there are 24 girls, there will be 32 boys. (3:4 = 24:32)
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.
i need help
7:6 (girls to boys)
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)
The ratio of 15 boys to 12 girls can be simplified by finding the greatest common divisor of 15 and 12, which is 3. Dividing both numbers by 3 gives us a ratio of 5 boys to 4 girls. This means for every 5 boys, there are 4 girls in the group.
2 boys for every 3 girls 8 boys / 2 boys = 4 times the original ratio 4 times original ratio x 3 girls = 12 girls