Praxis Core Math Flashcards (Free Online: Formulas, Terms & Concepts)
Praxis Core Math Flashcards: a free, printable set covering the topics you will see on the test, with answer keys included, so you can practice each topic one skill at a time and check your own work before test day.
Free Praxis Core Math review
Lock in every key Praxis Core Math formula, term, and concept with a free, interactive flashcard deck covering numbers and operations, fractions and decimals, percent, ratios and proportions, exponents and roots, algebra, linear equations, quadratics, geometry, coordinate geometry, statistics and probability.
An on-screen calculator is provided. Each card shows the rule or definition, a short explanation, and many include a quick diagram. Flip a card, filter by topic or card type, shuffle, and mark what you know so the cards you miss come back for review.
72flashcards
12topics covered
44formula cards
Freeonline, progress saved
What These Praxis Core Math Flashcards Cover
This free deck collects the formulas, key terms, and concepts students use across the whole Praxis Core Math course, organized into 12 topics. Use the dropdown to study one topic at a time, or shuffle the full deck for mixed review before a test.
| Topic | Cards | What students review |
|---|---|---|
| Numbers & Operations | 7 cards | Integers, order of operations, factors, primes, GCF and LCM. |
| Fractions & Decimals | 5 cards | Add or subtract fractions, Multiply fractions, Divide fractions, Convert a fraction to a decimal. |
| Percent | 6 cards | Percent of a number, What percent is one number of another, Percent change, Find the original after a percent change. |
| Ratios & Proportions | 5 cards | Ratios, proportions, unit conversion, simple interest, average speed. |
| Exponents & Roots | 7 cards | Exponent rules, square roots, radicals, scientific notation. |
| Algebra | 6 cards | Equations, like terms, FOIL, factoring, the quadratic formula, inequalities. |
| Linear Equations | 6 cards | Slope between two points, Slope-intercept form, Point-slope form, Standard form of a line. |
| Quadratics | 5 cards | Quadratic formula, Discriminant & what it tells you, Vertex of a parabola y = ax squared + bx + c, Vertex form. |
| Geometry | 13 cards | Area, perimeter, volume, the Pythagorean theorem, angle rules. |
| Coordinate Geometry | 3 cards | Slope, line equations, distance and midpoint, parallel and perpendicular. |
| Statistics & Probability | 5 cards | Mean (average), Median, mode, range, Probability of an event, Probability of independent events (both). |
| Test Facts | 4 cards | Test format, question types, and calculator policy. |
Jump to a Topic
Numbers & OperationsFractions & DecimalsPercentRatios & ProportionsExponents & RootsAlgebraLinear EquationsQuadraticsGeometryCoordinate GeometryStatistics & ProbabilityTest Facts
Numbers & Operations
7 cards. Integers, real numbers, order of operations, factors and primes, GCF and LCM, and the distributive property.
Fractions & Decimals
5 cards. This topic covers Add or subtract fractions, Multiply fractions, Divide fractions, Convert a fraction to a decimal, and Convert a fraction to a percent.
Percent
6 cards. This topic covers Percent of a number, What percent is one number of another, Percent change, Find the original after a percent change, Simple interest, and Compound interest.
Ratios & Proportions
5 cards. Ratios, proportions, unit conversions, simple interest, and average speed.
Exponents & Roots
7 cards. The exponent rules, including product, quotient, power, zero, negative, and fractional exponents, plus square roots, simplifying radicals, and scientific notation.
Algebra
6 cards. Variables and expressions, solving one and two step equations, combining like terms, FOIL and special products, factoring, the quadratic formula, systems, and inequalities.
Linear Equations
6 cards. This topic covers Slope between two points, Slope-intercept form, Point-slope form, Standard form of a line, Parallel vs perpendicular slopes, and Solve a system of equations.
Quadratics
5 cards. This topic covers Quadratic formula, Discriminant & what it tells you, Vertex of a parabola y = ax squared + bx + c, Vertex form, and Zero-product property.
Geometry
13 cards. Area, perimeter, and volume formulas for common shapes, the Pythagorean theorem and triples, angle rules, and polygon interior angles.
Coordinate Geometry
3 cards. Slope, slope-intercept and point-slope form, the distance and midpoint formulas, and parallel and perpendicular lines.
Statistics & Probability
5 cards. This topic covers Mean (average), Median, mode, range, Probability of an event, Probability of independent events (both), and Mean vs median, which to use.
Test Facts
4 cards. Quick facts about the Praxis Core Math test, the math question types, and the calculator policy.
How to Use These Praxis Core Math Flashcards
1
Pick one topic
Use the topic dropdown instead of facing all 72 cards at once. Start with the topics you find hardest.
2
Flip, then mark
Read the front, say the rule or definition out loud, then flip. Mark Know it only when you can explain it, not just recognize it.
3
Practice right away
After a set, solve a few problems that use those rules. Flashcards build recall; worked practice turns them into test-day tools.
Best Order for Studying
If the deck feels like a lot, study the foundational topics first, such as numbers, fractions and percents, and exponents, then move on to algebra, geometry, and data, and review the test facts last. This moves from the skills every other topic builds on to the ones that appear in specific problem types.
Most Important Formulas and Facts to Know First
- Order of operations: the sequence that keeps every calculation consistent.
- Exponent rules: product, quotient, power, zero, and negative exponents.
- Fraction operations: and converting between fractions, decimals, and percents.
- Percent of a number and percent of change: the backbone of word problems.
- Slope and slope-intercept form: for reading and writing linear graphs.
- Area, perimeter, and volume: the core geometry formulas.
- The Pythagorean theorem: for right triangles and distance.
- Factoring and the quadratic formula: for solving quadratics.
- Mean, median, mode, and range: the four measures that summarize data.
- Probability of an event: favorable outcomes over total outcomes.
Common Mistakes These Cards Help Fix
- Ignoring order of operations and simply working left to right.
- Adding or subtracting fractions without a common denominator.
- Confusing area with perimeter, or surface area with volume.
- Flipping an inequality sign at the wrong time, instead of only when multiplying or dividing by a negative.
- Mixing up mean, median, and mode.
- Treating a negative exponent as a negative number instead of a reciprocal.
- Applying the Pythagorean theorem to triangles that are not right triangles.
Praxis Core Math for Beginners 2026: The Ultimate Step by Step Guide to Preparing for the Praxis Core Math Test
Recommended when a student needs more than flashcards: a step-by-step Praxis Core Math study path with lessons, worked examples, and practice to use alongside the deck.
- Every topic taught from the ground up, not just listed.
- Pairs naturally with these flashcards and the free practice tests.
- Great for rebuilding weak skills before a test.
Frequently Asked Questions
What is Praxis Core Math 5733?
Praxis Core Math, test code 5733, is the math part of the Praxis Core Academic Skills for Educators exams, used by many teacher preparation programs and states. It has 56 questions in 90 minutes and covers number and quantity, algebra and functions, geometry, and statistics and probability. An on-screen calculator is provided, so focus on knowing which formula fits each problem.
What is the passing score for Praxis Core Math?
There is no single national passing score; each state or program sets its own. Scores are reported on a 100 to 200 scale, and many states use 150 for Core Math, but check your state’s requirement on the official Praxis site before you test. Reviewing the percent, ratio and algebra cards until they feel automatic is a solid way to build a cushion above the cut score.
What kind of questions are on the Praxis Core Math test?
Most Praxis Core Math questions are multiple choice, some ask you to select one or more answers, and some require typing a number into a box. Expect word problems on percents, rates and proportions, linear equations, area and volume, and reading data from tables and graphs. For example, you might find the original price of an item that costs $48 after a 20% discount: $48 ÷ 0.8 = $60.
Is there a Praxis Core Math formula sheet?
The flashcards work as an interactive formula sheet, with 44 formula cards covering topics such as percent change, slope, the Pythagorean theorem, and circle area and circumference. The Praxis Core Math hub also links a printable formula sheet. Check the official Praxis site for what reference information appears during the test, and plan to recall the common formulas yourself.
Is there a Praxis Core Math practice test PDF?
Yes. The Praxis Core Math hub links free practice tests, worksheets and topic lessons, including printable options. A good approach for future teachers is to take one practice test early to find weak areas, study the matching flashcard topics, then retake a timed test of 56 questions in 90 minutes to see whether your pacing and accuracy have improved.
What is the best Praxis Core Math study guide?
A good study plan combines a topic review, formula practice and full practice tests. Start with the Praxis Core Math flashcards to refresh numbers and operations, fractions, ratios and algebra, then use worksheets for each weak topic. Finish with timed practice tests using an on-screen style calculator, and review every missed question until you understand why the right answer works.
Explore more free review tools in our math flashcards hub.
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