Diagnosticheskaia Rabota Dlia 9 Klassov: Po Algebre Statgrad Otvety

: Training work №3 (Variants MA2590301–MA2590304).

: Maintains an archive of OGE math variants , including recent releases like the MA2590401-04 series. Recent 2026 Variants

: Diagnostic work №4 (Variants MA2590401–MA2590404). : Training work №3 (Variants MA2590301–MA2590304)

: Training work №2 (Variants MA2590201–MA2590204).

Official tasks and answer keys are distributed directly to schools via the StatGrad official system . However, several educational platforms aggregate these materials for students: : Training work №2 (Variants MA2590201–MA2590204)

: Lists official StatGrad works by month , allowing you to search for algebra/math assignments from April 2026 and earlier.

: Provides diagnostic and training variants for OGE mathematics, including specific versions with answers and criteria, such as the March 4, 2026, variant (MA2590401-04). : Provides diagnostic and training variants for OGE

: Offers a collection of training works for 2025–2026 , often accompanied by detailed video reviews of solutions.