Expressed as a ratio in its simplest form, 10 boys to 25 girls are in the ratio 2:5.
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
3:10
If there are 125 boys and 25 girls, then the ratio of boys to girls would be 5:1.
The ratio of 8.8 to 10 is 22 : 25. The ratio is: 8.8 : 10 ⇒ 88 : 100 (multiply both sides by 10) ⇒ 22 : 25 (divide both sides by 4)
25 split into the ratio 2:3 is 10 and 15 100 split into the ratio 2:3 is 40 and 60
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
3:10
If there are 125 boys and 25 girls, then the ratio of boys to girls would be 5:1.
total number of students are 25 so givin boys number is 12 that way ratio of girls 13/25
25 If the ratio is 5 boys to 8 girls, there are 25 girls and 15 boys in the class. To solve for girls, multiply 40 x 5/8. Then subtract the girls from 40 to find how many boys.
62.5
3 to 4 cuz you would do boys first since its first in the problem
(assuming I read the question correctly) there are 25 boys and 75 girls.
The probability of choosing 2 girls at random from group of 25 students of which10 are girls and 15 are boys is:P( 2 girls) = (10/25)∙(9/24) = 3/20 = 0.15 = 15%
the trick for working ratio and proportions out is to,eg, say if there 5 girls in a class and the ratio of how many boys was 5:1 there will be 25 boys because you simply have to do 5x5=25 then simply times it by one .i think
5:7 25:30 This is because 5 goes into 25 5 times. 5 times 5=25. 7 times 5=30 Anyone disagree?
about 75% boys and 25% girls hope this helped