Aug 23, 2025 · This article will provide you with all the basic formulas for different branches of mathematics, including trigonometry, geometry, algebra, probability, coordinate geometry, etc.

Math explained in easy language, plus puzzles, games, quizzes, worksheets and a forum. For K-12 kids, teachers and parents.

Master the art of Excel formulas with our comprehensive guide. Learn how to perform calculations, manipulate cell contents, and test conditions with ease.

A comprehensive list of the most commonly used basic math formulas. If you are looking for a formula to solve your math problems, your formula is likely here.

Use these formulas to solve problems creatively and you will automatically see an improvement in your mathematical skills. Given below is the list of formulas alphabetically arranged for your convenience.

Free math formulas topic guide, including step-by-step examples, free practice questions, teaching tips, and more!

Formulas are used to express relationships between various quantities, such as temperature, mass, or charge in physics; supply, profit, or demand in economics; or a wide range of other quantities in other disciplines.

Free math lessons and math homework help from basic math to algebra, geometry and beyond. Students, teachers, parents, and everyone can find solutions to their math problems instantly.

More than 500 math formulas in algebra, analytic geometry, functions, integrals, limits and series.

Over 1000 working Excel formulas with detailed explanations, videos, and related links. Includes key functions like VLOOKUP, XLOOKUP, INDEX & MATCH, FILTER, RANK, ROUND, AVERAGE, COUNTIFS, SUMIFS, UNIQUE, SORT, TEXTSPLIT, and more.