OGE-2021. Maths. Typical test tasks. 10 options

The authors of the manual are leading specialists who are directly involved in the development of methodological materials for preparation for the implementation of control measuring materials of the OGE.
The manual contains 10 options for typical control measuring materials of the main state exam in 2021.
The purpose of the manual - the development of practical skills of students to prepare for the exam in mathematics (in a new form) in grade 9.
In the collection, answers are given to all tasks of options.
The manual is addressed to teachers and methodologists using typical test tasks to prepare students for the main state exam in 2021, it can also be used by students for self -training and self -control