Question

1/3 of children have black hair, 1/2 have curly hair.How many children have curly black hair

Answer 1

1/6 of them have curly black hair.

Explanation:

We already know that:

1/3 of children have black hair

1/2 of children have curly hair

So 1/6 of them have curly black hair.

Answer 2

1/6

Explanation:

1/3 = 2/6

1/2= 3/6

3/6+2/6= 5/6

6/6-5/6=1/6