812-36=776
776(divided by)2=388
388+36=424
There are 424 girls in the school....
24 boys, 16 girls, which equals 40 students.
Use a varialble like "x" for boys, in that case, the number of girls are "4x". Therefore, x + 4x = 200. Solve for x.
103 boys & 47 girls.
A school has 18 classes with 35 students in each class. In order to reduce class size to 30, how many new classes must be formed?
18 * 35 = 630 total students 630 / 30 = 21 total classes An additional 3 classes.
1380 girls.
THIS IS NOT A ANSWER THIS IS JUST THE WORD PROBLEM! There are 340 students in Blueprint Middle School, 40% are boys. How many students are girls in Blueprint?
Suppose there are b boys in the school. Then there are 2*b girls. So there are 2b + b = 3b girls and boys 3b = 1500 so b = 500 and then 2b = 1000 So there are 500 boys and 1000 girls.
27 are girls.
50 students
80 boys and 30 girls
(assuming I read the question correctly) there are 25 boys and 75 girls.
80 = 100% 8 = 10% 32 = 40% 80 - 32 = 48
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There are 853 girls & 781 boys.
First find half the students -1398 divided by 2 = 699. Take 25 off that and you get the answer.
18 boys 30 girls