Как ЛЕГКО считать проценты? / 3 способа решения задач на проценты для Базовой математики

🎁 Useful materials and cheat sheets for the Unified State Exam (USE) on my TGC page — https://t.me/+jx0r7uvaa9RkZjBi 💪 Taking the Unified State Exam in 2026? Follow the link and get the BEST preparation deals with a discount using the promo code "YUTUBE" - https://clck.ru/3NoJSD 👉 And if this video isn't loading for you, you can watch it on my VK page - https://vkvideo.ru/@kate_matematichka This is Katya Matematichka, your basic math teacher. Be careful — you can share math here, even if you're a complete noob. Percentages are one of the most common topics in the basic math USE questions. In this video, you'll learn: 🔹 How to find percentages of a number 🔹 How to find a number based on its percentage 🔹 How to quickly solve problems involving increases and decreases as a percentage 🔹 How to avoid getting confused in the wording and losing points 🔹 What techniques and life hacks really simplify the solution We'll break it down step by step: from simple examples to typical problems from KIMs. Suitable for grades 9–11 and anyone preparing for the Unified State Exam in basic mathematics. 📌 Even if you're not good at math, after this video, the topic of percentages will become your strong suit on the exam! Subscribe to stay up-to-date with new topic analyses, life hacks, and practice tips for confidently passing the Unified State Exam! 00:00 Hello everyone 01:03 What are percentages? 03:20 Part of a number 07:48 Number by its part 10:42 What part is one number of another? 13:18 Analysis of a problem from the real Unified State Exam #1 16:43 Analysis of a problem from the real Unified State Exam #2 18:34 Analysis of a problem from the real Unified State Exam #3 #egemathematics #egepbase #gemathematics #basicmathematics #egem2026 #egempreparation #egeland