Part of the "Algorithm of Success" series.
One of the most widely used manuals, designed to accompany the Vilenkin (Виленкин) textbook.
Designed for the Nikolsky (Никольский) textbook series. Part of the "Algorithm of Success" series
The 2017 edition is commonly referenced in GDZ portals. Where to Find Solutions
Various editions ranging from 2015 to 2022 are widely available online. The 2017 edition is commonly referenced in GDZ portals
Searching for "GDZ didactic materials for 6th-grade mathematics" (ГДЗ дидактические материалы по математике 6 класс) typically refers to several popular editions used in schools. Depending on the author of your textbook, here are the most common versions and their publication years: Popular Didactic Materials and Answer Keys (GDZ)
Current editions often follow the 2020 revision. Depending on the author of your textbook, here
Could you let me know the or the color of the cover of your workbook so I can help you find the exact edition?