Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 532 · 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. 1.83 × 99 =
2. 2.92 × 9 =
3. 3.5 × 9 =
4. 4.566 × 999 =
5. 5.38 × 9 =
6. 6.84 × 99 =
7. 7.64 × 99 =
8. 8.5951 × 999 =
9. 9.978 × 99 =
10. 10.21 × 99 =
11. 11.4 × 9 =
12. 12.937 × 999 =
13. 13.821 × 999 =
14. 14.2194 × 99 =
15. 15.891 × 999 =
16. 16.468 × 999 =
17. 17.97 × 99 =
18. 18.55 × 99 =
19. 19.29557 × 999 =
20. 20.25434 × 999 =
21. 21.5 × 9 =
22. 22.5 × 9 =
23. 23.2 × 9 =
24. 24.2401 × 99 =
25. 25.8737 × 999 =
26. 26.2 × 9 =
27. 27.153 × 999 =
28. 28.761 × 999 =
29. 29.86 × 99 =
30. 30.102 × 9 =
31. 31.1668 × 99 =
32. 32.10581 × 999 =
33. 33.83 × 9 =
34. 34.3 × 9 =
35. 35.36 × 99 =
36. 36.27 × 99 =
37. 37.7 × 9 =
38. 38.176 × 9 =
39. 39.54 × 99 =
40. 40.38 × 9 =

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