Digital Root Worksheet

Vedic maths trick 12: Digital roots — check any answer · Set 739 · 40 sums

The trick (Gunita Samuccayah): Add the digits of a number; keep adding until one digit is left (a total of 9 stays 9). For a product, multiply the digital roots of the two numbers and take the digital root of that. If your answer’s digital root is different, the answer is wrong.

1. 1.Digital root of 40 × 90 =
2. 2.Digital root of 82 × 99 =
3. 3.Digital root of 67 × 37 =
4. 4.Digital root of 32795 =
5. 5.Digital root of 92 × 74 =
6. 6.Digital root of 45948 =
7. 7.Digital root of 75539 =
8. 8.Digital root of 31416 =
9. 9.Digital root of 65211 =
10. 10.Digital root of 84 × 93 =
11. 11.Digital root of 64 × 70 =
12. 12.Digital root of 74 × 79 =
13. 13.Digital root of 99 × 95 =
14. 14.Digital root of 88660 =
15. 15.Digital root of 72 × 23 =
16. 16.Digital root of 19 × 46 =
17. 17.Digital root of 25894 =
18. 18.Digital root of 22 × 29 =
19. 19.Digital root of 16 × 20 =
20. 20.Digital root of 54135 =
21. 21.Digital root of 40339 =
22. 22.Digital root of 65192 =
23. 23.Digital root of 80 × 13 =
24. 24.Digital root of 92 × 42 =
25. 25.Digital root of 37 × 66 =
26. 26.Digital root of 36859 =
27. 27.Digital root of 63801 =
28. 28.Digital root of 42 × 72 =
29. 29.Digital root of 45134 =
30. 30.Digital root of 17 × 15 =
31. 31.Digital root of 67478 =
32. 32.Digital root of 23208 =
33. 33.Digital root of 17060 =
34. 34.Digital root of 83 × 36 =
35. 35.Digital root of 88 × 86 =
36. 36.Digital root of 90760 =
37. 37.Digital root of 86085 =
38. 38.Digital root of 21672 =
39. 39.Digital root of 72 × 85 =
40. 40.Digital root of 34933 =

Free vedic maths lessons, practice and worksheets at talentjr.in/vedic-maths