How To Solve Venn Diagram

In a group of students 65 play foot ball 45 play hockey 42 play cricket 20 play foot ball and hockey 25 play foot ball and cricket 15 play hockey and cricket and 8 play all the three games. Next lets draw a circle within that rectangle to represent the set of people who raised their hands in support of a dog park at washington park.

Venn Diagram Word Problems

The combined area of sets a and b is the union of a and b as we discussed in the previous section.

How to solve venn diagram. Let us see the next problem on venn diagram word problems with 3 circles. 3 had a hamburger soft drink and ice cream. Venn diagram word problems generally give you two or three classifications and a bunch of numbers.

Draw three overlapping circles to represent the three sets. 90 students went to a school carnival. Out of forty students 14 are taking english composition and 29 are taking chemistry.

Finally lets draw a second circle that represents the set of voters who raised their hands in support of a dog park at waterfront park. Write down the elements in the intersection x y z. Write down the remaining elements in the intersections.

The union in this case contains all living creatures that are either two legged or that can fly or both. For the venn diagram. Find the total number of students in the group.

10 had a soft drink and ice cream. How to set up the venn diagram. X y y z and x z.

5 had a hamburger and a soft drink. Here is an example on how to solve a venn diagram word problem that involves three intersecting sets. One with two sets and one with three sets.

Though the above diagram may look complicated it is actually very easy to understand. Although venn diagrams can look complex when solving business processes understanding of the meaning of the boundaries and what they stand for can simplify the process to a great extent. Venn diagrams and the overlapping set equation.

This video solves two problems using venn diagrams. Using a 3 circle venn diagram to solve problems. 33 had soft drinks.

Moreover the area in both a and b where the two sets overlap is called intersection of a and b. You then have to use the given information to populate the diagram and figure out the remaining information. Write down the remaining elements in the respective sets.

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