Mathematics with Understanding: The Commonwealth and International Library: Mathematical Topics, Volume 2: v. 2 (C.I.L.)

Mathematics with Understanding: Book 2 is an eight-chapter book that begins with an explanation of the number systems. Fractions, rational numbers, systems of integers, algebraic relations, shape, and measurement are then described. The modular arithmetic and groups as well as probability are also explained.
This book will be useful to students and teachers for a deeper understanding of the structure behind many mathematical ideas and processes.