GRE Math Formulas: Quant Prep

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About this app

GRE Math Formulas is a complete formula guide for GRE Quant prep: every formula you need for the Quantitative Reasoning section, with clear explanations, worked examples, drawings and practice questions.
Review arithmetic, algebra, geometry and data analysis step by step, all offline and with no account.

The app follows the four content areas of GRE Quantitative Reasoning. Each formula is written out clearly and every symbol is explained in plain language, so you understand the math instead of only memorizing it.

What you will learn

Exam Basics
• The Quantitative Reasoning Section: the shorter format used since September 2023, the 130–170 score scale and the four question types
• Quantitative Comparison Strategy, with tap-to-open tips
• Calculator and Time Tips

Arithmetic
• Types of Numbers
• Divisibility, Primes and Remainders
• Factors, Multiples, GCD and LCM
• Fractions, Decimals and Order of Operations
• Exponents and Roots
• Percent and Percent Change
• Ratio, Proportion and Rate
• Number Line and Absolute Value
• Sequences

Algebra
• Algebraic Expressions and Factoring
• Linear Equations and Systems
• Quadratic Equations
• Inequalities and Functions
• Coordinate Plane and Lines
• Graphs of Functions
• Word Problems: distance, rate and time, work and mixtures

Geometry
• Lines and Angles
• Triangles and Right Triangles (Pythagorean theorem, 30-60-90 and 45-45-90 triangles)
• Congruent and Similar Figures
• Quadrilaterals and Polygons
• Circles: arcs, sectors and tangents
• Three-Dimensional Figures

Data Analysis
• Mean, Median and Mode
• Range, Quartiles and Standard Deviation
• Reading Graphs and Tables
• Counting, Permutations and Combinations
• Sets and Venn Diagrams
• Probability and Conditional Probability
• Distributions and the Normal Curve

Quick Review
• Formula Sheet: all the key GRE math formulas on one page
• Common Traps and Mistakes

Features
• 39 short topic pages that cover the whole GRE Quant syllabus
• Worked examples you can follow line by line
• 35 original drawings: triangles, circles, solids, graphs, number lines, Venn diagrams, box plots and the normal curve
• 109 practice questions with tap-to-reveal answers, all written for this app
• Search every topic at once
• Previous and Next buttons to work through a section in order
• Clean design with dark mode
• Everything is built into the app, so you can study offline, with no account needed
• Available in 8 languages: English, Español, Português, Français, Deutsch, العربية, हिन्दी and Bahasa Indonesia

Who it is for
• Students preparing for the GRE General Test who want a fast, accurate review of GRE math formulas
• Test takers who want to brush up on Quant before a practice test or the exam day
• Anyone who needs a compact reference for high-school math and basic statistics

GRE Math Formulas is an independent study aid. It is not affiliated with or endorsed by ETS. GRE is a registered trademark of ETS. All practice questions are original.

Ratings and reviews

perfect app to revise formulas before my exam day. i was looking for it. i reduced one star just to bring one minor mistake: the formula of distance between two points in a graph is incorrect. the developer forgot to put square on both (x2-x1) and (y2-y1). this could be very deviating and confusing for revision. thanks :)

really good for learning math

Is it me or are there errors in the greatest common factor example? Are there other errors in this? If so, it's pointless bcz you can't trust it.

What’s new

Stability improvements.