🇮🇳 Independence Day 2025 Special Mega Marathon 🇮🇳
Get ready for 6 hours of pure learning with Shubham Sir as he covers the entire Number System for all competitive exams – SSC, Railway, Banking, Defence & State Exams.
💯 Perfect for beginners & revisers — concept + shortcuts + PYQs!


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🎯 What You’ll Learn in This Class:

Complete Number System Basics to Advanced

Short Tricks & Smart Methods for Fast Calculation

Previous Year Questions with Solutions

Practice Sets for SSC, Railway, Banking & More

🔥 Special Offer for Independence Day 2025 🔥
📚 Join Maths Special Course at Just ₹249 (Limited Time)
📲 WhatsApp now: 8770523050


00:00:10 -Introduction and Marathon Class Overview

00:02:30 -Divisibility Rule of 2,4,8,16 Explained

00:06:55 -Divisibility Rule of 5,25,125 Explained

00:09:06 -Divisibility Rule of 3 and Examples

00:11:09 -Example: Divisibility by 6 and Finding K

00:20:44 -Divisibility Rule of 9 and Example

00:26:44 -Divisibility Rule of 11 Explained

00:45:59 -Number Divisible by 7,11,13 and 1001 Concept

00:59:10 - Binomial Theorem Divisibility Rules Overview

01:56:52 - Unit Digit Patterns and Cyclicity of Powers

02:58:10 -Number of Factors: Total, Even, Odd Explained

03:55:04 - Real Numbers, Rational, Irrational and Prime Basics

04:31:42 - Prime Numbers Unit Digit and Twin Primes

04:45:46 -Mixed Problems: Fractions, Divisibility, Number Properties

05:16:49 - Factorials: Trailing Zeros and Related Concepts

05:40:48 - Sum and Product of Factors, Reciprocal Sum of Factors

05:55:30 -Class Conclusion and Appreciation

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