Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 225 · 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 × 197 =
2. 2.506 × 504 =
3. 3.305 × 305 =
4. 4.67 × 66 =
5. 5.41 × 44 =
6. 6.605 × 601 =
7. 7.83 × 84 =
8. 8.507 × 503 =
9. 9.74 × 71 =
10. 10.16 × 19 =
11. 11.207 × 201 =
12. 12.402 × 406 =
13. 13.195 × 196 =
14. 14.294 × 298 =
15. 15.37 × 36 =
16. 16.399 × 395 =
17. 17.26 × 28 =
18. 18.41 × 43 =
19. 19.305 × 305 =
20. 20.207 × 204 =
21. 21.28 × 29 =
22. 22.42 × 43 =
23. 23.593 × 599 =
24. 24.29 × 28 =
25. 25.39 × 38 =
26. 26.594 × 597 =
27. 27.37 × 37 =
28. 28.79 × 79 =
29. 29.37 × 37 =
30. 30.293 × 292 =
31. 31.24 × 22 =
32. 32.199 × 192 =
33. 33.67 × 66 =
34. 34.599 × 596 =
35. 35.292 × 297 =
36. 36.201 × 205 =
37. 37.591 × 599 =
38. 38.495 × 493 =
39. 39.48 × 46 =
40. 40.77 × 79 =

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