Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 418 · 40 sums

The trick (Ekanyunena Purvena): Write the number with as many digits as there are nines (add zeros in front if needed). Left part: the number minus 1. Right part: “all from 9 and the last from 10” of the number. More digits than the nines (237 × 99)? Split off as many digits as there are nines (2 | 37): left = number − (front part + 1) = 234, right = complement of 37 = 63 → 23463.

1. 1.2 × 9 =
2. 2.1922 × 99 =
3. 3.19396 × 999 =
4. 4.2 × 9 =
5. 5.1535 × 99 =
6. 6.29 × 99 =
7. 7.3 × 9 =
8. 8.1198 × 99 =
9. 9.733 × 999 =
10. 10.5 × 9 =
11. 11.113 × 9 =
12. 12.8 × 9 =
13. 13.11 × 99 =
14. 14.36 × 99 =
15. 15.3 × 9 =
16. 16.234 × 9 =
17. 17.155 × 9 =
18. 18.331 × 999 =
19. 19.2 × 9 =
20. 20.8 × 99 =
21. 21.596 × 99 =
22. 22.67 × 99 =
23. 23.3 × 9 =
24. 24.28451 × 999 =
25. 25.14731 × 999 =
26. 26.31 × 999 =
27. 27.151 × 9 =
28. 28.147 × 9 =
29. 29.6 × 9 =
30. 30.431 × 99 =
31. 31.79 × 99 =
32. 32.41 × 99 =
33. 33.1648 × 99 =
34. 34.81 × 99 =
35. 35.271 × 999 =
36. 36.4 × 9 =
37. 37.61 × 99 =
38. 38.3894 × 999 =
39. 39.298 × 99 =
40. 40.109 × 9 =

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