Arithmetic. Grade 5. Kiselev Andrey Petrovich

This unique publication is composed in such a way as to make the process of studying arithmetic as much as possible to schoolchildren as much as possible. The basic principles of this manual are the accuracy and clarity of formulations, the simplicity of reasoning and the concise of presentation. All the rules are written in an understandable language and illustrated by convincing examples that it helps easier and faster to absorb the material. The publication introduces students to integers, multiplication and division, measurement of the values ​​and metric systems of measures, ordinary and decimal fractions, proportional to the quantities. The sections are equipped with the appropriate tasks with explanations of the methods of solving them. The book will be useful to schoolchildren, as well as to everyone who wants to refresh their knowledge in mathematics.