Little Pandavas Vedic MathsLevel 1 · Lesson 21
The Lesson
Level 1, Lesson 21: Divisibility by 9
Add all the digits and keep adding until one digit remains. If it's 9, the number divides evenly by 9.
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Answered 0 of 8 · 0 correct
Q1Keep adding the digits of 4,725 — final digit?
Q2Keep adding the digits of 381 — final digit?
Q3Keep adding the digits of 657 — final digit?
Q4Keep adding the digits of 1,234 — final digit?
Q5Keep adding the digits of 846 — final digit?
Q6Keep adding the digits of 2,519 — final digit?
Q7Keep adding the digits of 999 — final digit?
Q8Keep adding the digits of 5,432 — final digit?