This financial mathematics exercise book is intended to reinforce and deepen the foundational knowledge and skills in financial mathematics. The book can be used independently, but it is also an ideal complement to the author's textbook "Introduction to Financial Mathematics." It serves as an important study aid that supports exam preparation for students from the first semester in business and financial mathematics at universities of applied sciences and universities, and it is also suitable for self-study. The exercises in the first part of the exercise book are primarily derived from the textbook "Introduction to Financial Mathematics." The second part of the exercise book contains detailed solutions to the exercises, thus also serving as a solution manual for the aforementioned textbook. In addition to thematically organized exercises, the book includes numerous practice exams. All practice exams are based on original exams.