Less-Than Or Equal To

This symbol represents a mathematical relationship where one value is smaller than or equivalent to another. Known as the Less-Than Or Equal To sign, it is read as less than or equal to and consists of a standard wedge shape with a horizontal bar underneath. It belongs to the Mathematical Operators block within the Common script, serving as a fundamental relational operator in formal logic and arithmetic.

In practical application, this character is essential for writing inequalities and defining constraints. It appears frequently in algebraic equations to show range limits, such as expressing that a variable cannot exceed a certain threshold. Software developers use it within programming code and algorithms to set conditional statements, while scientists use it in research papers to denote statistical Significance levels or measurement tolerances.