Numbers are all around us and for the most part we take them for granted. If I offered you 3255 you would be happy because you know that is a large sum of money. Any number system is a means of representing values, quantities and codes. Decimal is just one of several number systems which represents numbers in base 10.  Binary, base 2, numbers are used in various fields, especially computing.In my course Binary Mathematics for Students and Beginners, I will introduce you to binary, you will learn binary conversions and arithmetic, with detailed explanations via video, also worksheets and quizzes.