What's Tested on the MCAT: Math

What’s Tested on the MCAT: Math

The MCAT requires you to solve math problems based on knowledge of chemistry, physics, and statistical reasoning, among other things. Although the current MCAT has very few heavy calculations, there are many questions that require you to demonstrate your ability to manipulate some math. This guide covers the essential math concepts, tips, and strategies you need for success. Learn how to approach MCAT math problems with confidence so you can maximize your MCAT score. 

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MCAT Math: Overview

There is no specific “Math Section” on the MCAT, but every science section has the potential to ask you to perform certain calculations. While it might seem that most of the MCAT math-based questions will be in the Chemical and Physical Foundations of Biological Systems section of the exam, there can be questions requiring you to perform calculations, work with statistics, or manipulate experimental data in the other science sections as well.

Can you use a calculator on the MCAT?

No, you are not permitted to bring or use a calculator at any time during your MCAT exam. While this may seem daunting, any math on the MCAT is fundamental and any calculations you’ll have to do are limited. However, we highly recommend practicing calculations by hand during your test prep. Please note that an understanding of calculus is not required for the MCAT, and a periodic table will be provided on Test Day.

Expert MCAT Tip

Estimation of square roots and logarithms is generally sufficient to the first decimal place; don’t struggle to become more precise because it won’t be necessary on Test Day.

What types of math are on the MCAT?

To be prepared for the MCAT, you should be adept at doing the following types of math without the use of a calculator.

  • Basic arithmetic

    You’ll have to be prepared for addition, subtraction, multiplication, division, fractions, proportions, ratios, percentages, and estimations of calculated values.


  • Basic algebra

    You’ll have to be familiar with concepts like isolating a variable, slope-intercept and simultaneous equations.


  • Conversions

    Be ready for/to convert metric-metric, metric-English (conversion factors will be provided), and dimensional analysis.


  • Exponents

    You should also be prepared for related concepts like scientific notation and estimates of square roots.


  • Exponentials

    …and logarithms (base 10 and natural), and semi-log and log-log graphs.


  • Trigonometry

    You’ll be tested on topics including sine, cosine, and tangent functions as well as inverse functions, and sine and cosine values of common angles.


  • Coordinate geometry

    Be sure to review slope-intercept calculations, as well as vector addition and subtraction.


  • Basic statistics

    Be ready for questions including mean, median, mode, standard deviation, and interpretation of p and r values.


MCAT Math: Tips & Strategies

No calculator? No problem. Learn how to tackle MCAT math with these expert tips and strategies.

MCAT Math Tip #1: Go Back to the Basics

Take the time to review basic math concepts so you’re prepared on Test Day.

  • Master Arithmetic: Ensure you’re comfortable with addition, subtraction, multiplication, and division.
  • Brush Up on Algebra: Review basic algebra formulas and how to manipulate equations.
  • Understand Exponent and Logarithms: These are crucial for calculations involving concentrations and acid-base chemistry.

MCAT Math Tip #2: Practice, Practice, Practice

Set aside time in your MCAT study schedule to devote to math practice so you can comfortably solve problems without a calculator.

  • Dedicate time daily: Even 15 minutes of practice a day can significantly improve your speed and accuracy.
  • Use practice materials: Take a realistic MCAT practice test to get a feel for the math you can expect on the MCAT.
  • Analyze your mistakes: Don’t just move on after you complete practice questions; if you answer certain questions incorrectly, understand why you got it wrong and learn from it.

MCAT Math Tip #3: Develop a Strategic Approach

Make the most of your time on Test Day by using these strategies. 

  • Read the question carefully: Identify key information and what exactly is being asked in each question you encounter on the MCAT.
  • Estimate and round: Don’t waste time on exact calculations if close enough is good enough.
  • Use the provided noteboard: Organize your thoughts and calculations clearly during the test.
  • Eliminate answer choices: The MCAT tests real-world scenarios, so rule out obviously incorrect options to narrow down your answer choices.
  • Check your work: If you have time, double-check your calculations before submitting your answer.

After factoring in time for reading the passages, you should aim to spend on average one minute per MCAT question. Don’t waste valuable test time doing advanced calculations when less time and energy can garner the same results. Ultimately, the most important factor you should consider about math on the MCAT is how well prepared you are for the content and the critical reasoning required on the test as a whole.

[ RELATED: MCAT Math Practice Questions ]


Written by Kaplan experts, reviewed by Aeri Kim and Logan Emlet. Aeri Kim has been teaching MCAT prep at Kaplan for over eight years and also works on the MCAT content development team, helping optimize our courses to better suit student needs in real-time. She holds a BS in Biological Sciences as well as a PhD in Structural Biochemistry. Logan Emlet serves as an MCAT Product Manager at Kaplan North America. Since beginning his journey with Kaplan in 2013 as a teacher, he has guided thousands of students through the complexities of the MCAT.





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