Three quarters.
Divide the number of girls by the total number of children (boys + girls).
The girls are 100% of the females and the boys are 100% of the males
Ans - 4/7
3/7
5:3
Divide the number of girls by the total number of children (boys + girls).
The girls are 100% of the females and the boys are 100% of the males
A fourth of the class are boys, which can be expressed as a fraction as 1/4. Since the class is made up of only boys and girls, and a fourth of the class are boys, the remaining part of the class must be girls. To find the fraction of the class that are girls, you can subtract 1/4 from 1. 1 - 1/4 = 3/4 So, 3/4 of the class are girls.
17/30 ( this is in its sinplest form)
6/18 is the fraction which can be simplified, if required.
Ans - 4/7
It is: 1/2 are girls
3/7
5:3
If there are 55 children in the classroom then it is not possible for 61 of them ti be girls!
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
two thirds