This formula collection is a didactically and colorfully highlighted compendium of economic mathematics and statistics. It combines mathematical rigor and reliability with an easy and comprehensible approach. Formulas play a central role in the social sciences, particularly in mathematics and statistics. This collection is based on the most important textbooks for mathematics and statistics for economists. It presents the essential definitions, formulas, and theorems in a clear format that you will need during your studies, enabling efficient exam preparation. To help you quickly find the formula you need during an exam, the most important rules are color-coded. This way, you can focus on solving a problem without wasting valuable time searching.