By ΠΠΎΡΠΎΡ ΠΎΠ²Π° ΠΠ½Π½Π° ΠΠΈΡ Π°ΠΉΠ»ΠΎΠ²Π½Π°
ΠΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠ΅ ΠΏΠΎΡΠΎΠ±ΠΈΠ΅ Π΄Π»Ρ ΠΌΠ»Π°Π΄ΡΠΈΡ ΡΠΊΠΎΠ»ΡΠ½ΠΈΠΊΠΎΠ², ΡΠΈΡΡΠ΅ΠΌΠ°ΡΠΈΠ·ΠΈΡΡΡΡΠ΅Π΅ Π·Π½Π°Π½ΠΈΡ ΠΏΠΎ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΠΊΠ΅ ΠΈ ΡΠ°Π·Π²ΠΈΠ²Π°ΡΡΠ΅Π΅ Π½Π°Π²ΡΠΊΠΈ ΡΠ΅ΡΠ΅Π½ΠΈΡ Π·Π°Π΄Π°Ρ. ΠΠ΄Π΅Π°Π»ΡΠ½ΠΎ Π΄Π»Ρ ΡΠ°ΠΌΠΎΡΡΠΎΡΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ, Π΄ΠΎΠΌΠ°ΡΠ½ΠΈΡ Π·Π°Π΄Π°Π½ΠΈΠΉ ΠΈ ΠΏΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠΈ ΠΊ ΠΊΠΎΠ½ΡΡΠΎΠ»ΡΠ½ΡΠΌ, Π²ΠΊΠ»ΡΡΠ°Ρ ΠΈΡΠΎΠ³ΠΎΠ²ΠΎΠ΅ ΡΠ΅ΡΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ Π½Π°ΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠΊΠΎΠ»Ρ ΠΏΠΎ Π€ΠΠΠ‘.
A practical guide for junior schoolchildren to systematize math knowledge and develop problem-solving skills. Ideal for self-study, homework, and preparing for tests, including final primary school assessments according to Federal State Educational Standards.