Vedic Math Digit Sums & Casting Out the Nines
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Lesson Description:
Quick and easy ways to find digit sums.
Questions answered by this video:
- What is Vedic math?
- What are digit sums?
- What does it mean to cast out the nines in digit sums?
- Why would you want to find a digit sum?
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Staff Review
A very good explanation of how this Vedic math technique works. Another faster and easier method is also discussed to find the digit sum of a number. A must-watch if you want to understand how to do the technique and you want to understand why it works.
