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What is the ratio of boys to girls in a class of 30 with 16 boys and 14 girls?
8:7
What is the total number of boys and girls if the ratio of boys and girls is 3 to 2 and there are 30 students in the class?
18 boys and 12 girls
What is the ratio of boys to girls in a class room of 30 student where the boys are 12?
In a class of 30, if there are 12 boys then there must be 18 girls. This would make the ratio: 18:12 or 3:2 (girls:boys)
There are 420 girls and boys at a concert The ratio of girls to boys at the concert is 3 to 7 How many girls are at the concert?
3+7=10 (3 and 7 are both ratio numbers) 420/10=42 (10 is the sum of both ratio) 3x42=126 girls (3 is ratio of girls) 7x42=294 boys (7 is ratio of boys)
A youth chorus has 30 members there are 14 boys in the chorus. what is the ratio of boys to the girls in simplest form?
The ratio is 7 to 8
What is the ratio of boys to girls in a class of 30 with 16 boys and 14 girls?
8:7
What is the total number of boys and girls if the ratio of boys and girls is 3 to 2 and there are 30 students in the class?
18 boys and 12 girls
At summer camp the ratio of boys to girls was 101. If there were 30 boys how many girls were there?
If the ratio of boys to girls at summer camp is 10:1, and there are 30 boys, you can set up the ratio equation: ( \frac{30}{g} = 10 ), where ( g ) is the number of girls. Solving for ( g ) gives ( g = \frac{30}{10} = 3 ). Therefore, there were 3 girls at the camp.
What is the ratio of boys to girls in a class room of 30 student where the boys are 12?
In a class of 30, if there are 12 boys then there must be 18 girls. This would make the ratio: 18:12 or 3:2 (girls:boys)
What is the ratio of boys to girls at university of Chicago?
heya...... ratio is 30:70
If there is a 3 to 7 ratio of boys to girls how many boys are there?
If the ratio of boys to girls is 3:7, this means that for every 3 boys, there are 7 girls. To find out how many boys there are, you would need to divide the total number of children by the sum of the parts in the ratio (3 + 7 = 10) and then multiply that result by the number of boys' parts in the ratio (3). So, if there are 30 children in total, there would be 9 boys (30 divided by 10, times 3).
What would be the correct ratio of boys to girls be if there are 12 boys in a class of 30 student?
2 to 3
There are 420 girls and boys at a concert The ratio of girls to boys at the concert is 3 to 7 How many girls are at the concert?
3+7=10 (3 and 7 are both ratio numbers) 420/10=42 (10 is the sum of both ratio) 3x42=126 girls (3 is ratio of girls) 7x42=294 boys (7 is ratio of boys)
What is the ratio of boys to girls in room of 30 students where the girls are 17?
13 to 17
A youth chorus has 30 members there are 14 boys in the chorus. what is the ratio of boys to the girls in simplest form?
The ratio is 7 to 8
Mrs. Circle has a class of 30 students. For every three girls in the class there are 2 boys. How many boys are in the class?
To find the number of boys in Mrs. Circle's class, we can set up a ratio based on the information given. For every 3 girls, there are 2 boys, making a total of 5 students in this ratio. If we divide the total number of students (30) by the total parts of the ratio (5), we find that there are 6 groups of this ratio. Since each group has 2 boys, the total number of boys is 6 groups × 2 boys/group = 12 boys.
If in a group of 30 children there are four times as many boys as girls How many girls are there?
There are 6 girls and 24 boys. Algebraic solution: Let G = number of girls, B= number of boys G+B = 30 B = 4G Substitute to form G + 4G = 30 5G = 30 G = 6 B = 4G = 4 x 6 = 24
