Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 958 · 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. 1.624 × 999 =
2. 2.71 × 999 =
3. 3.5 × 9 =
4. 4.218 × 9 =
5. 5.5 × 9 =
6. 6.28 × 999 =
7. 7.4 × 9 =
8. 8.7 × 9 =
9. 9.2464 × 99 =
10. 10.4 × 9 =
11. 11.375 × 999 =
12. 12.59 × 99 =
13. 13.23411 × 999 =
14. 14.57 × 99 =
15. 15.49 × 999 =
16. 16.62 × 99 =
17. 17.2 × 9 =
18. 18.154 × 999 =
19. 19.53 × 99 =
20. 20.2 × 9 =
21. 21.24 × 99 =
22. 22.3 × 9 =
23. 23.6 × 9 =
24. 24.27 × 99 =
25. 25.2125 × 99 =
26. 26.9552 × 999 =
27. 27.709 × 999 =
28. 28.91 × 9 =
29. 29.7 × 9 =
30. 30.2 × 9 =
31. 31.12 × 99 =
32. 32.2271 × 99 =
33. 33.4 × 9 =
34. 34.2 × 99 =
35. 35.43 × 99 =
36. 36.242 × 9 =
37. 37.161 × 9 =
38. 38.473 × 999 =
39. 39.178 × 9 =
40. 40.2 × 9 =

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