Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 139 · 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. 1.394 × 394 =
2. 2.49 × 48 =
3. 3.73 × 71 =
4. 4.58 × 58 =
5. 5.23 × 22 =
6. 6.507 × 504 =
7. 7.49 × 49 =
8. 8.24 × 23 =
9. 9.86 × 89 =
10. 10.27 × 29 =
11. 11.83 × 81 =
12. 12.497 × 498 =
13. 13.596 × 596 =
14. 14.19 × 17 =
15. 15.88 × 87 =
16. 16.607 × 608 =
17. 17.401 × 409 =
18. 18.24 × 21 =
19. 19.499 × 497 =
20. 20.68 × 69 =
21. 21.67 × 69 =
22. 22.33 × 31 =
23. 23.59 × 57 =
24. 24.504 × 501 =
25. 25.395 × 393 =
26. 26.506 × 503 =
27. 27.198 × 194 =
28. 28.27 × 28 =
29. 29.399 × 391 =
30. 30.295 × 292 =
31. 31.49 × 46 =
32. 32.209 × 202 =
33. 33.36 × 39 =
34. 34.91 × 91 =
35. 35.307 × 306 =
36. 36.199 × 191 =
37. 37.309 × 302 =
38. 38.404 × 403 =
39. 39.46 × 48 =
40. 40.63 × 61 =

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