52%
i need help
18 boys 30 girls
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.
2 to 3
There is 23 girls and 12 boys
50% boys 50% girls (for class of '12)
60% of the class
There are 12 boys.
i need help
there are 12 boys in the class
60%
3/7
Boys: 12/30 = 2/5 Girls: 18/30 = 3/5
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)
18 boys and 12 girls
18 boys 30 girls
There are 12 girls and 6 boys in the class