Divisibility criterion by 7 + practice exercises

Channel:
Mexico math2me
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2,480,000
Published on ● Video Link: https://www.youtube.com/watch?v=69VgmoFsy5E


Duration: 0:00
1,459 views
35

In this video, I show you an easy trick to find out if a number is divisible by 7 without dividing. With just 4 steps and clear examples, you'll learn how to apply it in seconds.

#math #division #criteria

🟥Chapters
00:00 Introduction
00:26 Steps
01:00 Example 1: 245
01:23 Example 2: 1083
02:48 Example 3: 4487
04:12 Negative result
04:37 Conclusion



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