Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 307 · 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. 1.3 × 99 =
2. 2.134 × 9 =
3. 3.37 × 99 =
4. 4.2 × 9 =
5. 5.22026 × 999 =
6. 6.3 × 9 =
7. 7.7 × 9 =
8. 8.32 × 99 =
9. 9.27663 × 999 =
10. 10.2 × 9 =
11. 11.4 × 9 =
12. 12.35 × 99 =
13. 13.54 × 99 =
14. 14.95 × 99 =
15. 15.42 × 99 =
16. 16.907 × 999 =
17. 17.204 × 999 =
18. 18.96 × 99 =
19. 19.91 × 99 =
20. 20.25843 × 999 =
21. 21.83 × 99 =
22. 22.6 × 9 =
23. 23.89 × 99 =
24. 24.92 × 9 =
25. 25.251 × 999 =
26. 26.351 × 999 =
27. 27.98 × 99 =
28. 28.691 × 999 =
29. 29.20898 × 999 =
30. 30.813 × 999 =
31. 31.2502 × 99 =
32. 32.52 × 99 =
33. 33.8 × 9 =
34. 34.1281 × 99 =
35. 35.7 × 9 =
36. 36.2537 × 99 =
37. 37.7 × 9 =
38. 38.83 × 99 =
39. 39.34 × 99 =
40. 40.21 × 99 =

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