Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 264 · 40 sums

The trick (Anurupyena): Pick the working base (like 40 = 4 × 10 or 300 = 3 × 100) and write each number’s difference from it. Cross-add as in trick 3, then multiply that left part by 4 (or 3, 5…). Right part: multiply the differences — 1 digit for a × 10 base, 2 digits for a × 100 base (carry the extra).

1. 1.195 × 199 =
2. 2.391 × 395 =
3. 3.601 × 606 =
4. 4.28 × 27 =
5. 5.24 × 21 =
6. 6.84 × 81 =
7. 7.398 × 393 =
8. 8.87 × 86 =
9. 9.23 × 22 =
10. 10.68 × 69 =
11. 11.89 × 88 =
12. 12.204 × 207 =
13. 13.94 × 93 =
14. 14.36 × 36 =
15. 15.81 × 81 =
16. 16.31 × 31 =
17. 17.72 × 74 =
18. 18.23 × 24 =
19. 19.66 × 68 =
20. 20.396 × 395 =
21. 21.504 × 507 =
22. 22.508 × 508 =
23. 23.51 × 52 =
24. 24.49 × 48 =
25. 25.77 × 79 =
26. 26.32 × 34 =
27. 27.57 × 57 =
28. 28.297 × 294 =
29. 29.208 × 205 =
30. 30.68 × 68 =
31. 31.83 × 81 =
32. 32.23 × 22 =
33. 33.199 × 193 =
34. 34.29 × 28 =
35. 35.407 × 401 =
36. 36.61 × 61 =
37. 37.81 × 83 =
38. 38.495 × 499 =
39. 39.59 × 56 =
40. 40.53 × 51 =

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