Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 695 · 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. 1.7 × 9 =
2. 2.524 × 999 =
3. 3.8 × 9 =
4. 4.971 × 999 =
5. 5.59 × 99 =
6. 6.929 × 99 =
7. 7.36 × 99 =
8. 8.6 × 99 =
9. 9.1753 × 99 =
10. 10.59 × 99 =
11. 11.16 × 99 =
12. 12.2 × 9 =
13. 13.475 × 999 =
14. 14.94 × 99 =
15. 15.13 × 999 =
16. 16.244 × 999 =
17. 17.181 × 9 =
18. 18.37 × 99 =
19. 19.223 × 9 =
20. 20.84 × 9 =
21. 21.202 × 999 =
22. 22.509 × 99 =
23. 23.1815 × 99 =
24. 24.86 × 99 =
25. 25.7 × 99 =
26. 26.3688 × 999 =
27. 27.27772 × 999 =
28. 28.736 × 999 =
29. 29.1265 × 99 =
30. 30.491 × 999 =
31. 31.7591 × 999 =
32. 32.2911 × 99 =
33. 33.857 × 999 =
34. 34.3 × 9 =
35. 35.4 × 9 =
36. 36.11 × 99 =
37. 37.2 × 9 =
38. 38.41 × 99 =
39. 39.3 × 9 =
40. 40.13149 × 999 =

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