Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 774 · 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. 1.167 × 9 =
2. 2.7293 × 999 =
3. 3.31 × 99 =
4. 4.65 × 99 =
5. 5.17 × 99 =
6. 6.16 × 9 =
7. 7.21 × 99 =
8. 8.32 × 99 =
9. 9.79 × 99 =
10. 10.57 × 99 =
11. 11.154 × 999 =
12. 12.4 × 9 =
13. 13.721 × 999 =
14. 14.1766 × 99 =
15. 15.71 × 999 =
16. 16.6 × 9 =
17. 17.5 × 9 =
18. 18.6 × 99 =
19. 19.444 × 999 =
20. 20.271 × 999 =
21. 21.133 × 9 =
22. 22.4 × 99 =
23. 23.3 × 9 =
24. 24.12801 × 999 =
25. 25.663 × 999 =
26. 26.815 × 999 =
27. 27.62 × 99 =
28. 28.1673 × 99 =
29. 29.36 × 99 =
30. 30.34 × 99 =
31. 31.981 × 999 =
32. 32.78 × 99 =
33. 33.7 × 99 =
34. 34.6 × 9 =
35. 35.6 × 9 =
36. 36.36 × 99 =
37. 37.896 × 999 =
38. 38.8 × 9 =
39. 39.27 × 9 =
40. 40.123 × 9 =

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