How to use left floor(⌊) symbol in LaTeX?

Symbol/UnicodeLeft Floor/U+230A
Type of symbolMathematics
Package (requirement)No
ArgumentNo
Latex command\lfloor
Example\lfloor → ⌊

You need to use the \lfloor command to print the Left Floor symbol in a latex document.

\documentclass{article}
\begin{document}
   \[ \lfloor \frac{x}{n} \rfloor + \lfloor \frac{m+x}{n} \rfloor \]
   \[ \lfloor \frac{x+1}{x+7} \rfloor = \lfloor \frac{x}{x+3} \rfloor \]
   \[ \left\lfloor x \right\rfloor + \left \lceil -x \right \rceil = 0 \]
\end{document}

Output :

Use left floor symbol in latex.

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