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)
There are 12 boys.
45 noys
The ratio is: 2 to 1
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
8
2 to 3
45 boys are in the class
Since the ratio of boys to girls is 5 to 8, the total ratio parts is 5 + 8 = 13. To find how many boys are in the class, divide the total number of girls (40) by the total parts of the ratio (13), then multiply by the number of boys parts (5). Thus, there are 15 boys in the class.
The ratio of girls to boys in Charlotte's class is 3:2. This is found by dividing the number of girls by the number of boys to get 21/14 = 3/2.
There are 12 boys.
i need help
45 noys
The ratio is: 2 to 1
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
1 to 2 = 5 to 10 so 15 students in all.
The ratio is 94:141
8