OG 2023 Mathematics. 9th grade. Exam preparation simulator. Algebra, geometry

The manual will help to form stable skills to solve problems of the basic level of complexity of the OGE in mathematics in the 9th grade.
The book contains:
• More than 1,500 preparatory tasks and tasks in the OGE format,
• Training options for independent execution,
• answers to all tasks and options.
Tasks of the manuals are grouped according to the following sections of the school curriculum: "Problem of practical orientation", "numbers"," letter expressions", "transformation of expressions"," equations", "inequality", "functions and graphics"," sequence and “sequence” Progressions", "Elements of probability theory and statistics"," text tasks", "Planimetry".
The format of the training notebook makes the allowance convenient for use in the educational process. The manual can be used with any teaching materials.
The simulator is intended for students of 9th grades for working at school and at home, as well as teachers for organizing thematic and generalizing repetition. It can be used in distance learning