The Associative Property is a fundamental principle in mathematics that applies to addition and multiplication. It states that when you group numbers in different ways, the result remains the same. For example, in addition, (a + b) + c = a + (b + c). This means that whether you add a and b first or b and c first, the total will be the same. Similarly, the Associative Property holds for multiplication as well. For instance, (a × b) × c = a × (b × c). This property allows for flexibility in calculations, making it easier to solve problems by rearranging the numbers without changing the outcome.