Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 289 · 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. 1.15332 × 999 =
2. 2.1845 × 99 =
3. 3.18 × 999 =
4. 4.53 × 99 =
5. 5.214 × 999 =
6. 6.4 × 9 =
7. 7.211 × 999 =
8. 8.2 × 9 =
9. 9.1066 × 99 =
10. 10.761 × 999 =
11. 11.166 × 9 =
12. 12.124 × 999 =
13. 13.29 × 99 =
14. 14.84 × 99 =
15. 15.29372 × 999 =
16. 16.5 × 9 =
17. 17.6 × 9 =
18. 18.1937 × 99 =
19. 19.107 × 999 =
20. 20.336 × 999 =
21. 21.9 × 99 =
22. 22.6 × 9 =
23. 23.95 × 99 =
24. 24.322 × 99 =
25. 25.926 × 999 =
26. 26.902 × 999 =
27. 27.3 × 9 =
28. 28.7 × 9 =
29. 29.6 × 9 =
30. 30.2 × 9 =
31. 31.2 × 9 =
32. 32.889 × 999 =
33. 33.2442 × 99 =
34. 34.82 × 99 =
35. 35.5 × 9 =
36. 36.958 × 99 =
37. 37.2 × 9 =
38. 38.1661 × 99 =
39. 39.11 × 99 =
40. 40.19 × 99 =

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