It is already in its simplest ratio because 17 is a Prime number but if it were 7 boys to 21 girls then the ratio would be 1 to 3
To simplify the ratio of 14 boys to 21 girls, you can divide both numbers by their greatest common divisor, which is 7. Dividing 14 by 7 gives you 2, and dividing 21 by 7 gives you 3. Therefore, the ratio of boys to girls in simplest form is 2:3.
To find the overall ratio of boys to girls in both teams, we first need to determine the number of boys and girls in each team based on their ratios. For Team A (ratio of boys to girls is 2:1), let’s assume there are 21 boys and 10 girls, giving a total of 31 students. For Team B (ratio of boys to girls is 4:1), let’s assume there are 4 boys and 1 girl, giving a total of 5 students. However, the actual numbers may vary, but the overall ratio of boys to girls will depend on the actual numbers divided into the teams. Since you mentioned the ratios but not the total students, we can assert that the ratios within each team will affect the overall ratio when combined.
Girls - 21 letters/minute Boys - 17 letters/minute
To find the ratio of 1700 to 2100, you can simplify it by dividing both numbers by their greatest common divisor, which is 100. This simplifies the ratio to 17:21. Thus, the ratio of 1700 to 2100 is 17:21.
B/G = 4/3 so 3B = 4G B+G = 21 Multiply by 3: 3B+3G = 63 But 3B = 4G so 4G+3G = 63 ie 7G = 63 so that G = 9 So B+G=21 means B = 12 3 more boys so B' = 12+3 = 15 1 more girl so G' = 9+1 = 10 So new ratio = B'/G' = 15/10 = 3/2 or 3 to 2
The ratio of girls to boys is 21/14 = 3/2 = 1.5 . The ratio of boys to girls is 14/21 = 2/3 = 0.66 .
The ratio of girls to boys in Charlotte's class is 3:2. This is found by dividing the number of girls by the number of boys to get 21/14 = 3/2.
The ration of girls to boys is 21:6To simplify this divide both numbers by 3 = 7:2
To simplify the ratio of 14 boys to 21 girls, you can divide both numbers by their greatest common divisor, which is 7. Dividing 14 by 7 gives you 2, and dividing 21 by 7 gives you 3. Therefore, the ratio of boys to girls in simplest form is 2:3.
87
21 boys + 14 girls = 35 studentsThis also works for math and social studies classes.
There are 21 boys. Boys = 30% Girls = 70% = 49 40/.7 = 70 70 - 49 = 21
Girls - 21 letters/minute Boys - 17 letters/minute
To find the ratio of 1700 to 2100, you can simplify it by dividing both numbers by their greatest common divisor, which is 100. This simplifies the ratio to 17:21. Thus, the ratio of 1700 to 2100 is 17:21.
B/G = 4/3 so 3B = 4G B+G = 21 Multiply by 3: 3B+3G = 63 But 3B = 4G so 4G+3G = 63 ie 7G = 63 so that G = 9 So B+G=21 means B = 12 3 more boys so B' = 12+3 = 15 1 more girl so G' = 9+1 = 10 So new ratio = B'/G' = 15/10 = 3/2 or 3 to 2
To determine the total number of people in the group, simply add the number of boys and girls together. There are 21 boys and 56 girls, so 21 + 56 equals 77. Therefore, there would be 77 people in the group.
21