Solving Problems. Examples, Tasks, Answers

The training tool is designed for practicing the skills of solving mathematical problems throughout the entire elementary school course. The guide will help the student develop the skill of applying the studied material, teaching them to perform calculations quickly and accurately. The training tool will be useful for additional practice of difficult topics, preparation for independent and control works, as well as for final testing at the end of the elementary school course. The guide can be used not only for completing homework but also in school as additional material.