Examples Of Venn Diagram Problems With Answers Pdf
However making such a worksheet is a tedious task.
Examples of venn diagram problems with answers pdf. Check at the end that all the numbers add up coorectly. Since the data refers to two categories we will use a two circle diagram. 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. Draw and label a venn diagram to represent the set p and indicate all the elements of set p in the venn diagram.
Let u be the set of people who were surveyed. In these type of problems venn diagram will be given and you will be asked to answer questions based on the given venn diagram. 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. Work in a step by step manner.
Label it p put the elements in p. List out the elements of p. P 16 18 20 22 24 between does not include 15 and 25 draw a circle or oval. 5 had a hamburger and a soft drink.
A venn diagram is useful in organizing the information in this type of problem. 3 had a hamburger soft drink and ice cream. 10 had a soft drink and ice cream. Questions can be asked on the basis of blank venn diagrams provided and vice versa use is also possible.
33 had soft drinks. For example consider the following diagram again. Let e be the set of people who believe that elvis is still alive. 90 students went to a school carnival.
Let a b and c represent people who like apples bananas and carrots respectively. Given the set p is the set of even numbers between 15 and 25. Venn diagram word problem here is an example on how to solve a venn diagram word problem that involves three intersecting sets. 8 had a hamburger and ice cream.
Take care of the boundaries and do write down the data that is given. Venn diagram worksheets are a great tool for testing the knowledge of students regarding set theories and it s concepts like union intersection etc. 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.