TEAS Exam Prep
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About Proportions and Ratios
Explore how to identify dependent and independent variables in real-world problems, using a pizza pricing example to illustrate the concept.
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Proportions and Ratios TEAS Practice Questions
Free Proportions and Ratios practice questions for the TEAS exam with detailed rationales.
Question 1 of 2
To determine the cost of a pizza, the pizza parlor considers the diameter of the pizza, the number of toppings, and the amount of cheese. Which of the following is the dependent variable?
Diameter of the pizza
Cost of the pizza
Number of toppings
Amount of pizza
Rationale
Submit your answer to see the rationale