Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 238 · 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. 1.15 × 9 =
2. 2.6 × 9 =
3. 3.6 × 9 =
4. 4.116 × 99 =
5. 5.1643 × 99 =
6. 6.3 × 99 =
7. 7.242 × 999 =
8. 8.458 × 999 =
9. 9.8 × 9 =
10. 10.3 × 99 =
11. 11.2 × 9 =
12. 12.1305 × 999 =
13. 13.6 × 9 =
14. 14.5 × 9 =
15. 15.79 × 99 =
16. 16.223 × 9 =
17. 17.714 × 999 =
18. 18.1406 × 99 =
19. 19.2275 × 99 =
20. 20.211 × 9 =
21. 21.34 × 99 =
22. 22.81 × 99 =
23. 23.5 × 9 =
24. 24.237 × 9 =
25. 25.8 × 9 =
26. 26.6 × 9 =
27. 27.1155 × 99 =
28. 28.7 × 9 =
29. 29.5 × 9 =
30. 30.4 × 9 =
31. 31.311 × 999 =
32. 32.1027 × 99 =
33. 33.4282 × 999 =
34. 34.5 × 9 =
35. 35.118 × 999 =
36. 36.3 × 9 =
37. 37.66 × 99 =
38. 38.39 × 99 =
39. 39.21 × 99 =
40. 40.288 × 999 =

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