Modular Arithmetic In 30 Minutes

Want to understand Modular Arithmetic in a simple and clear way? This video covers the basics of modular operations, including addition, subtraction, multiplication, division, congruence & non-congruence, and mixed operations.

🔢 What You’ll Learn:
✅ Modular Addition & Subtraction
✅ Modular Multiplication & Division
✅ Congruence & Non-Congruence
✅ Mixed Modular Operations
And a Top Ten Test (TTT) at the end of the video.

📌 Timecodes:
0:00 - Introduction
0:18 - Modular Arithmetic Explained (Preamble)
08:53 - Modular Addition Simplified
12:43 - Modular Subtraction Simplified
16:38 - Multiplication in Modular Arithmetic
19:36 - Modular Division (When Possible)
23:08 - Mixed Modular Problems
26:10 - Congruence
27:11 - Non-Congruence
28:18 - Congruence & Non-Congruence Summary
30:26 - Top Ten Test (TTT)
31:06 - Outro


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📌 Hashtags:
#MathTutorial #ModularArithmetic #NumberTheory #education #LearnMath #Mathematics #MathForBeginners