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 %
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 number of students are 25 so givin boys number is 12 that way ratio of girls 13/25
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.
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
Well it depends on the gender. These are some: Adults: UK-10 US-12 Girls: UK-10 US-11.5 (11 1/2) Boys: UK-10 US-11 Boys and girls shoe sizes are about the same! :)
7:6 (girls to boys)
52%
Oh, honey, if you've got 48 students in your class and 12 more girls than boys, that means there are 30 girls and 18 boys. Math doesn't lie, sweetie, so those are your numbers. Now go conquer that classroom like the boss you are!
50% boys 50% girls (for class of '12)
1/12 =0.08333... ≈ 8.3%
No but if were 6 boys and 9 girls then yes
i need help
There are 78 girls in the school. 66+12=78
18 boys and 12 girls
Girls and boys went to school until 12. They where caned. Boys at 12 dig and girls at 12 would get married.
8 and Under Girls 8 and Under Boys 9-10 Girls 9-10 Boys 11-12 Girls 11-12 Boys 13-14 Girls 13-14 Boys 15 and Over Girls 15 and Over Boys
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)