Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 216 · 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. 2.2011 × 99 =
3. 3.363 × 999 =
4. 4.7 × 9 =
5. 5.2238 × 99 =
6. 6.433 × 999 =
7. 7.887 × 999 =
8. 8.1415 × 99 =
9. 9.2171 × 99 =
10. 10.77 × 99 =
11. 11.7 × 9 =
12. 12.25514 × 999 =
13. 13.7 × 99 =
14. 14.582 × 99 =
15. 15.28559 × 999 =
16. 16.2 × 9 =
17. 17.12561 × 999 =
18. 18.36 × 99 =
19. 19.1053 × 99 =
20. 20.402 × 999 =
21. 21.67 × 99 =
22. 22.85 × 9 =
23. 23.69 × 99 =
24. 24.7 × 9 =
25. 25.922 × 999 =
26. 26.8879 × 999 =
27. 27.8 × 9 =
28. 28.14 × 99 =
29. 29.288 × 999 =
30. 30.283 × 99 =
31. 31.7 × 9 =
32. 32.171 × 9 =
33. 33.2 × 9 =
34. 34.2899 × 99 =
35. 35.33 × 99 =
36. 36.166 × 9 =
37. 37.433 × 999 =
38. 38.21 × 9 =
39. 39.551 × 999 =
40. 40.28 × 99 =

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