Consider the Venn diagram below, and from the given alternatives, choose the number that indicates the total number of girls who are players and dancers.

6

Step 1 ) Look at the figure of those circles which represents Players , Dancers , girls

Step 2) Look at  number given in  those girls who are players and dancers.

Step 3) By visual observations we conclude that 6 is the number which represents those girls who are players and dancers.