Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 42 · 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. 2.404 × 999 =
3. 3.8 × 9 =
4. 4.64 × 9 =
5. 5.471 × 999 =
6. 6.66 × 99 =
7. 7.76 × 9 =
8. 8.6708 × 999 =
9. 9.8 × 9 =
10. 10.2351 × 99 =
11. 11.44 × 999 =
12. 12.7 × 9 =
13. 13.74 × 99 =
14. 14.18 × 99 =
15. 15.2678 × 99 =
16. 16.385 × 99 =
17. 17.1681 × 99 =
18. 18.59 × 9 =
19. 19.218 × 9 =
20. 20.96 × 99 =
21. 21.22922 × 999 =
22. 22.11081 × 999 =
23. 23.69 × 999 =
24. 24.4 × 9 =
25. 25.186 × 999 =
26. 26.825 × 999 =
27. 27.2404 × 99 =
28. 28.5 × 9 =
29. 29.19 × 99 =
30. 30.7741 × 999 =
31. 31.145 × 9 =
32. 32.2882 × 99 =
33. 33.22 × 99 =
34. 34.5 × 9 =
35. 35.6 × 9 =
36. 36.3 × 9 =
37. 37.7 × 9 =
38. 38.233 × 999 =
39. 39.4 × 9 =
40. 40.757 × 999 =

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