Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 180 · 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. 1.25 × 99 =
2. 2.851 × 999 =
3. 3.36 × 999 =
4. 4.683 × 999 =
5. 5.509 × 999 =
6. 6.332 × 999 =
7. 7.76 × 9 =
8. 8.1002 × 99 =
9. 9.7 × 9 =
10. 10.2401 × 99 =
11. 11.687 × 999 =
12. 12.4 × 9 =
13. 13.51 × 999 =
14. 14.1221 × 99 =
15. 15.3615 × 999 =
16. 16.235 × 9 =
17. 17.6 × 9 =
18. 18.85 × 99 =
19. 19.7 × 9 =
20. 20.6 × 9 =
21. 21.4 × 9 =
22. 22.25 × 99 =
23. 23.71 × 9 =
24. 24.2263 × 99 =
25. 25.46 × 99 =
26. 26.231 × 9 =
27. 27.2408 × 99 =
28. 28.44 × 99 =
29. 29.54 × 99 =
30. 30.78 × 99 =
31. 31.7 × 99 =
32. 32.15 × 99 =
33. 33.1522 × 99 =
34. 34.3 × 9 =
35. 35.202 × 9 =
36. 36.2753 × 99 =
37. 37.2 × 9 =
38. 38.14 × 99 =
39. 39.4841 × 999 =
40. 40.28674 × 999 =

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