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According to current statistics:
At birth: 1.05 males to every 1.0 females
Under the age of 15: 1.04 males for every 1.0 female
Between 15 and 64 years: 1.0 male for every 1.0 female.
Over 64 years: 0.76 males for every 1.0 female
In short, the statistics start with a male ratio which is slightly above the female ratio. Between adolescence and retirement ages the ratios are equal; after retirement women out live (and out number) the men by about 25%.
What else can I help you with?
The ratio of girls to boys at your school is 7 to 5 if there are 275 boys how many girls are there?
Using the ratio provided, since the ratio of girls to boys is 7 to 5, the total ratio can be calculated as 7 + 5 = 12. Since there are 275 boys, the number of girls can be calculated as (7/12) * (275) = 159.375, which rounds to 159 girls.
Charlotte's class has 21 girls and 14 boys what it the ratio of girls to boys in her class?
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.
If the ratio of boys to girls in a class is 5 to 8 and there are 40 girls how many boys are in the class?
To find the number of boys in the class, we first need to determine the total number of students. Since the ratio of boys to girls is 5 to 8, the total parts of the ratio is 5 + 8 = 13. If there are 40 girls in the class, we can calculate the total number of students as 40 girls / 8 girls per part = 5 parts. So, the total number of students is 5 parts * 13 total parts = 65 students. To find the number of boys, we can calculate 65 total students - 40 girls = 25 boys in the class.
Are there more boys then girls?
No there r way more guys then girls
How many girls are born for every 106 boys?
On average, around 105 girls are born for every 106 boys. This slight natural imbalance in sex ratio at birth is a result of biological factors.
What is the ratio of boys to girls if 150 people are at a dance and 125 of them are boys?
If there are 125 boys and 25 girls, then the ratio of boys to girls would be 5:1.
What is the ratio of girls to boys if a class has 10 boys and 15 girls?
The ratio of girls to boys in the class can be calculated by dividing the number of girls by the number of boys. With 15 girls and 10 boys, the ratio is 15:10. This can be simplified to 3:2 by dividing both numbers by their greatest common divisor, which is 5. Thus, the ratio of girls to boys is 3:2.
The ratio of 21 girls and 14 boys?
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 boys to girls in home room is 2:3. If there are 8 boys, how many girls are there?
2 boys for every 3 girls 8 boys / 2 boys = 4 times the original ratio 4 times original ratio x 3 girls = 12 girls
What is the ratio of girls to boys if there are 15 girls and 3 boys?
The ratio of girls to boys in this scenario is 5:1. This is determined by dividing the number of girls by the number of boys, which gives us 15 girls divided by 3 boys, resulting in a ratio of 5 girls to 1 boy.
What is the ratio of girls to boys if there are 9 girls to 12 boys and there are 24 girls?
The ratio is 9:12 (girls:boys)Simplified the ratio is 3:4 When there are 24 girls, there will be 32 boys. (3:4 = 24:32)
Ratio of girls to boys is 23 If there is 8 boys how many girls?
There is 48 Girls and 51 boys
What is the ratio of 10 boys to 25 girls?
Expressed as a ratio in its simplest form, 10 boys to 25 girls are in the ratio 2:5.
There were 50boys and 60 girls on the playground what was the ratio of girls to boys on the playground?
The ratio of girls to boys on the playground can be expressed by comparing the number of girls to the number of boys. With 60 girls and 50 boys, the ratio is 60:50. This can be simplified to 6:5 by dividing both numbers by 10.
What os the ratio of girls to boys if a class has 20 girls and 10 boys?
The ratio is: 2 to 1
The ratio of girls to boys at your school is 7 to 5 if there are 275 boys how many girls are there?
Using the ratio provided, since the ratio of girls to boys is 7 to 5, the total ratio can be calculated as 7 + 5 = 12. Since there are 275 boys, the number of girls can be calculated as (7/12) * (275) = 159.375, which rounds to 159 girls.
How do you work out the ratio of 15 girls in a class of 42?
girls = 15 boys = 42 - 15 = 27 ratio of girls to boys = 15/27
