Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 518 · 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. 1.158 × 999 =
2. 2.385 × 99 =
3. 3.3 × 9 =
4. 4.46 × 99 =
5. 5.63 × 9 =
6. 6.562 × 999 =
7. 7.123 × 999 =
8. 8.2 × 9 =
9. 9.8 × 9 =
10. 10.1056 × 99 =
11. 11.2 × 9 =
12. 12.91 × 99 =
13. 13.11 × 99 =
14. 14.261 × 999 =
15. 15.45 × 99 =
16. 16.173 × 9 =
17. 17.61 × 99 =
18. 18.6 × 9 =
19. 19.11 × 99 =
20. 20.46 × 99 =
21. 21.88 × 99 =
22. 22.401 × 999 =
23. 23.263 × 9 =
24. 24.22 × 99 =
25. 25.119 × 99 =
26. 26.92 × 99 =
27. 27.43 × 99 =
28. 28.914 × 999 =
29. 29.979 × 999 =
30. 30.3 × 9 =
31. 31.543 × 999 =
32. 32.8 × 99 =
33. 33.71 × 99 =
34. 34.51 × 99 =
35. 35.73 × 99 =
36. 36.2225 × 99 =
37. 37.71 × 99 =
38. 38.19711 × 999 =
39. 39.28 × 9 =
40. 40.89 × 99 =

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