Task 10 of the OGE Mathematics 2026 – Probability Theory: don't lose points, solve it simply!

This video provides a complete analysis of Task #10 of the OGE in mathematics: the basics of probability theory, classic formulas, the "case tree" diagram, real-life examples, and simple life hacks to avoid making mistakes on the exam. I'll walk you through typical problems step-by-step, explain how to quickly write down your reasoning, and explain where points are most often lost. Suitable for grades 8–9 and those preparing for the 2026 OGE. 📥 ​​Useful materials: 👉 Playlist "OGE Mathematics 2026" — 👉    • ОГЭ по математике   ✨ Subscribe to my Telegram channel 👉 t.me/kubaevskay There's even more useful and exclusive content 🚀 📩 For individual lessons, please contact Telegram: https://t.me/anastasya_ku #OGE2026 #OGEmathematics #task10 #probabilitytheory #howtosolve #preparehowtoge #OGElifehacks #9thgrademathematics