How To Solve Venn Diagram Word Problems
Let s start with an easy example of a two circle diagram problem.
How to solve venn diagram word problems. Venn diagram word problem here is an example on how to solve a venn diagram word problem that involves three intersecting sets. 150 college freshmen were interviewed. 8 had a hamburger and ice cream. 40 15 15 15 5 10 0 100.
So the number of students enrolled in at least one of the subjects is 100. One with two sets and one with three sets. How to solve word problems with 3 set venn diagrams. 33 had soft drinks.
Problem solving using venn diagram is a widely used approach in many areas such as statistics data science business set theory math logic and etc. From the above venn diagram number of students enrolled in at least one of the subjects. From the above venn diagram number of students enrolled in at least one of the subjects. Venn diagrams word problem one a class of 28 students were surveyed and asked if they ever had dogs or cats for pets at home.
This video solves two problems using venn diagrams. You then have to use the given information to populate the diagram and figure out the remaining information. In a town 85 of the people speak tamil 40 speak english and 20 speak hindi. Out of forty students 14 are taking english composition and 29 are taking chemistry.
10 had a soft drink and ice cream. In a town 85 of the people speak tamil 40 speak english and 20 speak hindi. 5 had a hamburger and a soft drink. 90 students went to a school carnival.
40 15 15 15 5 10 0 100. One with two sets and one with three sets. So the number of students enrolled in at least one of the subjects is 100. Work in a step by step manner.
The best way to explain how the venn diagram works and what its formulas show is to give 2 or 3 circles venn diagram examples and problems with solutions. 3 had a hamburger soft drink and ice cream. Check at the end that all the numbers add up coorectly. Venn diagram word problems generally give you two or three classifications and a bunch of numbers.