The list below has some of the most common symbols in mathematics. However, these symbols can have other meanings in different contexts other than math. [source?]

List of all math symbols and meaning - equality, inequality, parentheses, plus, minus, times, division, power, square root, percent, per mille,...

May 14, 2025 · In mathematics, the expression 3! is read as "three factorial" and is really a shorthand way to denote the multiplication of several consecutive whole numbers. Since there …

Sep 24, 2025 · Maths symbols are special notations used to represent numbers, operations, relations, sets, functions, and other mathematical ideas. Instead of writing everything in words, …

Here are the most common algebraic symbols (also see Symbols in Geometry):

Jun 23, 2025 · Learn 50+ math symbols with names, meanings, and pictures. Covers arithmetic, algebra, and geometry signs for kids and ESL learners.

The mean in math, specifically the arithmetic mean, is a type of average calculated by finding the total of the values and dividing the total by the number of values.

In this article, we will learn all common math symbols, their names in English, and pictures to help you recognize and remember them better. This guide is perfect for beginners, school students, …

Mar 18, 2011 · It is borrowed from computer programming: it means that the item on the left hand side is being defined to be what is on the right hand side. For example, $$y := 7x+2$$ means …

Apr 20, 2025 · What does “√” mean in mathematics? The “√” symbol stands for square root. It is used to represent the number that, when multiplied by itself, gives the original number.