How to use MATHEMATIC OPERATOR

Below is the meaning of MATHEMATIC OPERATORS in C++

OPERATOR IN C++	ACTION /MEANING
-	Subtraction
+	Addition
*	Multiplication
/	Division
%	Modulus Division
--	Decrement
++	Increment
<	Less than
<=	Less than or equal
>	Greater than
>=	Greater then or equal
==	Equal
!=	Not equal
&&	AND
||	OR
!	NOT