Multiply by 9 and 99 Worksheet

Vedic maths trick 11: Multiply by 9, 99 and 999 · Set 564 · 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. 1.219 × 999 =
2. 2.971 × 999 =
3. 3.22 × 99 =
4. 4.222 × 9 =
5. 5.17 × 99 =
6. 6.8 × 9 =
7. 7.2195 × 99 =
8. 8.23107 × 999 =
9. 9.96 × 99 =
10. 10.21 × 9 =
11. 11.12 × 99 =
12. 12.81 × 99 =
13. 13.183 × 9 =
14. 14.2 × 9 =
15. 15.3 × 9 =
16. 16.533 × 999 =
17. 17.17611 × 999 =
18. 18.597 × 999 =
19. 19.814 × 999 =
20. 20.62 × 99 =
21. 21.15604 × 999 =
22. 22.88 × 9 =
23. 23.5069 × 999 =
24. 24.3 × 9 =
25. 25.217 × 9 =
26. 26.466 × 999 =
27. 27.82 × 99 =
28. 28.2 × 9 =
29. 29.5 × 9 =
30. 30.3 × 9 =
31. 31.712 × 999 =
32. 32.12423 × 999 =
33. 33.382 × 999 =
34. 34.199 × 9 =
35. 35.13 × 99 =
36. 36.791 × 999 =
37. 37.3 × 9 =
38. 38.2 × 9 =
39. 39.586 × 999 =
40. 40.229 × 9 =

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