Question 4 - Page 130 - Digital Roots - Chapter 5 Class 8 - Number Play (Ganita Prakash)

Last updated at January 8, 2026 by

What are the digital roots of numbers that are 1 more than a multiple - Digital Roots

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Question 4 - Page 130 What are the digital roots of numbers that are 1 more than a multiple of 6? What do you notice? Try to explain the patterns noticed.Multiples of 6 are 6, 12, 18, 24, 30, 36, 42 Multiples of 6 and add 1 are 7, 13, 19, 25, 31, 37, 43... Digital Roots are: 7, 4, 1, 7, 4, 1, 7... Notice: The pattern is a repeating cycle of 7, 4, 1

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