Question

Half the children in a class are girls . A third of them are in math club.What fraction of the total class are they?​

Answer 1

Answer:

1/6

Step-by-step explanation:

Let the total number of children be 'z'

Then number of girls= 1/2 X 'z'

Number of Girls in maths club = 1/3 X total girls

                         = 1/3 X (1/2 *z)     |As the number of girs os 1/2 *z

                       = 1/6 X z

                       = 1/6 of the class