Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 559 · 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. 1.5 × 9 =
2. 2.893 × 999 =
3. 3.5 × 9 =
4. 4.11 × 99 =
5. 5.147 × 9 =
6. 6.2163 × 99 =
7. 7.12 × 99 =
8. 8.174 × 999 =
9. 9.24 × 9 =
10. 10.25 × 99 =
11. 11.11947 × 999 =
12. 12.175 × 99 =
13. 13.2 × 9 =
14. 14.27 × 99 =
15. 15.1411 × 999 =
16. 16.26 × 99 =
17. 17.4486 × 999 =
18. 18.8 × 9 =
19. 19.4 × 99 =
20. 20.89 × 9 =
21. 21.2188 × 99 =
22. 22.11 × 99 =
23. 23.222 × 9 =
24. 24.211 × 9 =
25. 25.34 × 99 =
26. 26.68 × 9 =
27. 27.84 × 99 =
28. 28.18 × 999 =
29. 29.9 × 99 =
30. 30.54 × 9 =
31. 31.861 × 999 =
32. 32.13 × 9 =
33. 33.172 × 99 =
34. 34.318 × 999 =
35. 35.101 × 9 =
36. 36.261 × 999 =
37. 37.979 × 99 =
38. 38.14 × 99 =
39. 39.95 × 99 =
40. 40.8 × 9 =

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