Number System PYQ L1 | Unit Digit Trick | RRB NTPC Group D | Exam Me 100% Yahi Se Aayega | Maths

RRB Railway 2026 Ke Liye NUMBER SYSTEM ka Sabse Important Class! LECTURE 1 me aaj Unit Digit ka complete concept - Trick se kaise nikalna hai. 🔥 Is Video Me Kya Milega? ✅ Unit Digit 0-9 ka Power Cycle - 1,4,5,6 ka sabse aasan Trick ✅ Formula: 7⁴ = 2401, 2¹⁰ = 1024, 19² = 361, 33³ = 35937 ka logic ✅ Best Concept Explanation - NCERT Based ✅ All Formula & Short Tricks - 2 Second Me Answer ✅ Important PYQ (2024-2025) - RRB NTPC, Group D, SSC me pucha hua ✅ Chapterwise MCQ - Boost Your Score 100% 📌 Time Stamp: 00:00 - Introduction 02:30 - Unit Digit Kya Hota Hai? 05:00 - Power Cycle Trick 0-9 10:00 - Example: 1,4,5,6 Fixed Trick 18:00 - 7⁴=2401, 2¹⁰=1024 25:00 - 19²=361, 33³=35937 PYQ 32:00 - RRB NTPC / Group D ke PYQ (2024-2025) 📚 Playlist: RRB Railway Maths Complete PYQ Series 📄 PDF Notes: Telegram Link Yahan Lagao For: RRB RAILWAY NTPC | GROUP D | SSC | BTPC | ALL COMPETITIVE EXAMS #NumberSystem #RRBRailway #NTPC #GroupD #UnitDigitTrick #RRBMaths #Lecture1 #PYQ2025 #SelectionPaka #MathsTrick