Venn Diagram Word Problem Solutions Here is an example on how to solve a venn diagram word problem that involves three intersecting sets. 90 students went to a school carnival. 3 had a hamburger, soft drink and ice cream. 24 had hamburgers. 5 had a hamburger and a soft drink. 33 had soft drinks. 10 had a soft drink and ice cream. 38 had ice cream. 8 had a hamburger and ice cream. High school venn diagram questions. in high school, students are expected to be able to take information from word problems and put it onto a venn diagram involving two or three sets. the use of set notation is extended and the probabilities become more complex. in advanced math classes, venn diagrams are used to calculate conditional probability.
Solved Constructing A Venn Diagram With 3 Sets To Solve A Word Venn diagram word problems with two circles. word problem #1. a survey was conducted in a neighborhood with 128 families. the survey revealed the following information. 106 of the families have a credit card. 73 of the families are trying to pay off a car loan. 61 of the families have both a credit card and a car loan. As we already know how the venn diagram works, we are going to give some practical examples (problems with solutions) from the real life. 2 circle venn diagram examples (word problems): suppose that in a town, 800 people are selected by random types of sampling methods . 280 go to work by car only, 220 go to work by bicycle only and 140 use both ways – sometimes go with a car and sometimes. Solved problems. problem 1 : in a survey of university students, 64 had taken mathematics course, 94 had taken chemistry course, 58 had taken physics course, 28 had taken mathematics and physics, 26 had taken mathematics and chemistry, 22 had taken chemistry and physics course, and 14 had taken all the three courses. Here is problem 2: “a class of 28 students were surveyed and asked if they ever had dogs or cats for pets at home. 18 students said they had a dog. 16 students said they had a cat. 4 students said they had never had a dog or a cat.”. note that the word “only” is extremely important in venn diagram word problems.
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