Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 326 · 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. 1.31 × 99 =
2. 2.267 × 9 =
3. 3.138 × 9 =
4. 4.8 × 9 =
5. 5.399 × 999 =
6. 6.14665 × 999 =
7. 7.79 × 999 =
8. 8.2 × 9 =
9. 9.4 × 9 =
10. 10.2037 × 99 =
11. 11.111 × 9 =
12. 12.43 × 99 =
13. 13.23512 × 999 =
14. 14.351 × 99 =
15. 15.21 × 99 =
16. 16.524 × 999 =
17. 17.436 × 99 =
18. 18.914 × 99 =
19. 19.8 × 9 =
20. 20.29443 × 999 =
21. 21.1567 × 99 =
22. 22.1313 × 99 =
23. 23.14174 × 999 =
24. 24.32 × 99 =
25. 25.8 × 9 =
26. 26.22422 × 999 =
27. 27.81 × 99 =
28. 28.3 × 9 =
29. 29.6 × 9 =
30. 30.122 × 9 =
31. 31.8 × 9 =
32. 32.37 × 99 =
33. 33.3 × 9 =
34. 34.3 × 9 =
35. 35.53 × 99 =
36. 36.4 × 9 =
37. 37.275 × 99 =
38. 38.847 × 999 =
39. 39.6 × 9 =
40. 40.45 × 99 =

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