80 people belong to a club. 35 play cricket. 50 play tennis. 15 play both cricket and tennis. i can't remember how to put this into a venn diagram?
+23254 Draw a rectangle that holds all the persons that belong to the club.
Inside this rectangle, draw two intersecting circles.
One of these circles is for cricket players; the other circle is for tennis players.
The overlapping region of these two circles holds those persons who play both cricket and tennis -- place 15 into this region.
There is a total of 35 cricket players, 15 are in the center region, leaving 20 for the larger section of that circle.
There is a total of 50 tennis players, 15 are in the center region, leaving 35 for the larger section of this circle.
So far, we have placed 15 + 20 + 35 = 70 members of the club. So, inside the rectangle, but outside the circles, place the number 10, representing the members of the club who play neither tennis nor cricket.
