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In a group of 45 children there are twice as many boys as girls. how many girls are there?
This means that for every girl there are two boys - so in a group of three, two will be boys and one a girl 45 ÷ 3 = 15 So, there are 15 girls and 30 boys
In a group of 45 children there was twice as many boys as girls how many girls are there?
This means that for every girl there are two boys - so in a group of three, two will be boys and one a girl 45 ÷ 3 = 15 So, there are 15 girls and 30 boys.
In a group of 120 children there are twice as many boys as girls how many girls are there?
Well, if there are twice as many boys as girls in a group of 120 children, that means there are 80 boys and 40 girls. So, there are 40 girls in the group. Math doesn't lie, honey.
How many more girls are than boys Or boys than girls?
Really, there are about 105-107 boys born for every 100 girls.
In a class of 30 children there are 2 boys in every 3 girls . how many girls are there?
Since there are 2 boys and 3 girls there are 3 girls in a class of 5. For a class of 30 there is thus 3/5 times 30 = 18 girls John
There are 351 children in a school there are 7 boys to 6 girls how many boys are there?
189 boys
There are 4 times as many girls as boys in school there are 54 more girls than boys how many children are there all together?
72 girls and 18 boys for a total of 90.
In a group of 120 children twice as many boys than girls how many girls are there?
There are 40 girls.
In a group of eighty children there are twenty-two more girls than boys how many girls are there in the group?
51 girls, 29 boys
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).
41 children in class 2 more boys than girls how many of each?
22 boys and 19 girls
32 children in a class 15 are boys if the ratio of boys to girls is the same throughout the school and there are 135 boys in the schoolhow many girls are there?
153
