PSAT Math: Ratios and Probability
Learn how to solve PSAT math questions that ask you to set up ratios or determine probability
PSAT Math: Solving for an unknown variable
PSAT Math: Quadratics
PSAT Math: Using FOIL to Solve Quadratic Equations
Learn how to factor quadratic equations and how to use the FOIL strategy to expand polynomial equations for math questions on the PSAT
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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