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1515 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.
56
1 to 2 = 5 to 10 so 15 students in all.
45
1515 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.
56
12
83
1 to 2 = 5 to 10 so 15 students in all.
45
18 boys and 12 girls
9 boys
It is 8 : 26.
6 = 2/12 = 1/6 so there are 36 in the class, 15 boys & 21 girls.
total number of students are 25 so givin boys number is 12 that way ratio of girls 13/25