This book is written in accordance with the curriculum of the school book and is structured into corresponding chapters, so that it works in parallel and complementarily with it.

• Each chapter contains tests with short answer questions (true-false, multiple choice, matching, fill-in-the-blank).
• The aim of these tests is to assess and improve the student's ability to solve exercises and problems by applying basic mathematical knowledge and using observation and logical thinking.
• It is very important for students to become particularly familiar with multiple-choice questions, as these are used in Mathematics Competitions.
• At the end of the book, there are answers to the questions, so that the child is left with no doubts or uncertainties.