👉 Simplificative is a method of mathematical expression manipulation where numbers are reduced to their simplest form. This can be done by performing operations such as addition, subtraction, multiplication, and division on the numbers in the expression. The goal is to simplify the expression so that it only contains positive integers, fractions, or powers of 2 and 5. Simplificatives are often used in mathematical proofs, when they allow one to rewrite an equation in a more compact or easier-to-understand form.