RRB NTPC 2026 | RRB NTPC Maths Classes | Simplification | NTPC Math Practice Set | By Hariom Sir

To access the video and other study materials on Adda247 app, click - https://adda247.go.link/baQx1 . ✅RRB NTPC 2026 - 27 Foundation Batch :- https://adda247.go.link/RRBNTPCGRADUA... RRB NTPC 2026 | RRB NTPC Maths Classes | Simplification | NTPC Math Practice Set | RRB NTPC Previous Year Question Paper | RRB NTPC Syllabus 2026 | NTPC Practice Set | RRB NTPC Maths By Hariom Sir In this video, Hariom Sir brings you RRB NTPC 2026 Maths Classes on LCM & HCF, covering important concepts, formulas, shortcuts, and exam-oriented questions. This NTPC Maths Practice Set will help you improve your calculation speed, accuracy, and problem-solving skills for the RRB NTPC 2026 Exam. Practice important RRB NTPC Maths Questions, revise Previous Year Questions, and strengthen your preparation with this focused practice set based on the RRB NTPC Syllabus 2026. Video Timestamps / Chapters 00:00 – Introduction & Topic Overview (Simplification / सरलीकरण) 02:27 – Question 1: Finding the Square of 147 ($147^2$) 03:58 – Question 2: Divisibility / Smallest Natural Number (15, 63, 21, 70) 05:23 – Question 3: Finding the Square of 124 ($124^2$) 06:59 – Question 4: BODMAS Simplification 08:15 – Question 5: Arithmetic Expression Evaluation 09:19 – Question 6: LCM / Smallest Natural Number (40, 16, 8, 24) 10:49 – Question 7: Simplification with Brackets 11:54 – Question 8: Basic Evaluation (RPF Pattern) 13:06 – Short Trick: Squaring Numbers Ending with 5 ($85^2$) 14:02 – Question 13: Divisibility Check (16, 88, 12, 22) 15:30 – Divisibility Problem (13, 6, 24, 39) 17:05 – Divisibility Problem (33, 6, 8, 16) 18:40 – Fraction Addition & Simplification 21:10 – BODMAS Mixed Operation Problem 23:32 – Question 22: Indices & Powers ($a^m / a^n$) 25:31 – Multiples & Divisibility (14, 42, 54, 6) 27:38 – LCM with Prime Factor Method (15, 60, 6, 17) 29:03 – Multi-step Arithmetic Expression 31:17 – Order of Operations with "OF" 33:10 – Digits Manipulation & Reasoning-based Math Problem 35:45 – Expression Simplification 38:50 – Maths Special Batch Announcement & Details 📚 Topics Covered in This Class: Number System #5 RRB NTPC Maths Classes RRB NTPC Math Practice Set RRB NTPC Previous Year Question Paper RRB NTPC Maths Important Questions RRB NTPC Maths One Shot Revision RRB NTPC CBT 1 & CBT 2 Preparation NTPC Practice Set #RRBNTPC2026 #RRBNTPC #RRBNTPCMaths #LCMandHCF #NTPCMath #RRBNTCPNMathsClass #NTPCPracticeSet #RailwayExam #MathsByHariomSir #NTPCMath 📍RRB NTPC Maths Playlist:    • RRB NTPC 2026 | RRB NTPC Maths Classes | S...   ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ✅For Admission Enquiry Call at 9240231080 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Welcome to India's Leading Railway Exams Preparation Channel Railway Adda247. Prepare for Railway Exams (RRB NTPC, RRB ALP, Group D, Technician, RPF Constable/ SI ) with Free Railway Classes. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 📌Check Out our Courses: ✅RRB NTPC 2026 - 27 Foundation Batch :- https://adda247.go.link/RRBNTPCGRADUA... ✅Railways Mahapack batch link:-https://adda247.go.link/RAILWAYMAHAPACK ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 📌Check Out our Test Series: ✅Test Prime:- https://applink.adda247.com/d/SSCTEST... ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ✅Join Our WhatsAap Channel: https://whatsapp.com/channel/0029Vaom... ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 📌 Railway PYP Link- https://adda247.go.link/lKzM8 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ✅ Join Our Telegram Channel:- https://t.me/adda247railway ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ #railwayadda247 #railwayadda #railwayaddalive #railwayaddaclasses #rrb