How To Solve Word Problems Using Venn Diagram
Venn diagram word problem here is an example on how to solve a venn diagram word problem that involves three intersecting sets.
How to solve word problems using venn diagram. Let s start with an easy example of a two circle diagram problem. 10 had a soft drink and ice cream. Word problems on sets and venn diagrams. Demonstrates how to use sets and venn diagrams to solve word problems.
Venn diagrams are used often in math that people tend to assume they are used only to solve math problems. Work in a step by step manner. Other topics profit and loss shortcuts. Using a 3 circle venn diagram to solve problems.
Time and work word problems. Percent of a number word problems. This video shows how to solve applications using venn diagrams. Pythagorean theorem word problems.
This video solves two problems using venn diagrams. 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. 8 had a hamburger and ice cream. Check at the end that all the numbers add up coorectly.
Word problems on average speed word problems on sum of the angles of a triangle is 180 degree. 5 had a hamburger and a soft drink. 3 had a hamburger soft drink and ice cream. You then have to use the given information to populate the diagram and figure out the remaining information.
Word problems on ages. Out of forty students 14 are taking english composition and 29 are taking chemistry. Word problems on constant speed. 33 had soft drinks.
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. 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. 90 students went to a school carnival. But as the 3 circle venn diagram below shows it can be used to solve many other problems.
Venn diagram word problems generally give you two or three classifications and a bunch of numbers.