Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 805 · 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. 1.324 × 99 =
2. 2.68 × 99 =
3. 3.102 × 9 =
4. 4.96 × 99 =
5. 5.91 × 99 =
6. 6.209 × 99 =
7. 7.4 × 9 =
8. 8.28408 × 999 =
9. 9.227 × 9 =
10. 10.741 × 999 =
11. 11.945 × 999 =
12. 12.11051 × 999 =
13. 13.401 × 999 =
14. 14.5 × 9 =
15. 15.55 × 99 =
16. 16.4 × 99 =
17. 17.8 × 9 =
18. 18.11 × 99 =
19. 19.2 × 9 =
20. 20.7 × 9 =
21. 21.44 × 99 =
22. 22.959 × 99 =
23. 23.59 × 99 =
24. 24.6 × 9 =
25. 25.41 × 99 =
26. 26.228 × 9 =
27. 27.41 × 99 =
28. 28.29616 × 999 =
29. 29.8 × 9 =
30. 30.5 × 9 =
31. 31.525 × 99 =
32. 32.356 × 999 =
33. 33.15109 × 999 =
34. 34.1069 × 99 =
35. 35.3 × 9 =
36. 36.21821 × 999 =
37. 37.328 × 99 =
38. 38.637 × 99 =
39. 39.78 × 99 =
40. 40.567 × 999 =

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