Number System | Unit digit | Last digit |

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In this video, we cover Number System concepts focusing on Unit Digit and Last Digit tricks, which are extremely important for SSC, CSAT, RRB Exams, CAT, CMAT 2026, and Campus Recruitment tests.

You will learn short tricks, solved examples, and exam-oriented questions to quickly find the unit digit / last digit of numbers and powers. These concepts are frequently asked in competitive exams and help save valuable time in exams.

📌 Topics Covered:

Unit Digit concept

Last Digit tricks

Powers and cyclicity

Exam-oriented questions

Shortcut methods

🎯 Useful for Exams:
SSC | CSAT | RRB | CAT | CMAT 2026 | Campus Placements

👉 Watch till the end for easy tricks & practice questions.


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