·         Sets, operations between sets and sets of numbers

·         Rules of calculation in real numbers

·         Elementary and some other important functions in the economic theory, their properties and graphs (linear and quadratic functions, polynomials, rational functions, exponential functions, logarithmic functions)

·         Derivative of a function and its use

·         Ratios and cross-multiplication

·         Sequences: basic properties, arithmetic and geometric progression

·         Series, geometric series

·         Matrices, operations between them,  equation solving and equations’ use in the economic problems (solving systems of equations)

·         Basic term of business mathematics

·         Simple interest

·         Compound interest

·         Examples from the business mathematics (applications, annuities, credits...)