Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 198 · 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. 1.8 × 9 =
2. 2.7 × 9 =
3. 3.86 × 99 =
4. 4.286 × 99 =
5. 5.198 × 999 =
6. 6.2105 × 99 =
7. 7.9 × 99 =
8. 8.5 × 9 =
9. 9.25 × 99 =
10. 10.79 × 99 =
11. 11.79 × 99 =
12. 12.5 × 9 =
13. 13.71 × 99 =
14. 14.262 × 9 =
15. 15.8 × 9 =
16. 16.38 × 99 =
17. 17.675 × 99 =
18. 18.329 × 99 =
19. 19.6 × 9 =
20. 20.2097 × 99 =
21. 21.3 × 9 =
22. 22.47 × 99 =
23. 23.45 × 9 =
24. 24.3 × 9 =
25. 25.261 × 999 =
26. 26.35 × 99 =
27. 27.313 × 999 =
28. 28.39 × 99 =
29. 29.14 × 99 =
30. 30.25631 × 999 =
31. 31.8 × 9 =
32. 32.2 × 9 =
33. 33.61 × 999 =
34. 34.34 × 99 =
35. 35.79 × 99 =
36. 36.635 × 999 =
37. 37.95 × 99 =
38. 38.28197 × 999 =
39. 39.95 × 99 =
40. 40.246 × 9 =

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