Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 925 · 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. 1.204 × 202 =
2. 2.37 × 36 =
3. 3.16 × 16 =
4. 4.503 × 509 =
5. 5.601 × 605 =
6. 6.392 × 399 =
7. 7.208 × 204 =
8. 8.46 × 49 =
9. 9.47 × 49 =
10. 10.501 × 509 =
11. 11.493 × 492 =
12. 12.66 × 69 =
13. 13.209 × 209 =
14. 14.66 × 68 =
15. 15.47 × 49 =
16. 16.509 × 501 =
17. 17.91 × 94 =
18. 18.66 × 68 =
19. 19.53 × 53 =
20. 20.48 × 46 =
21. 21.89 × 88 =
22. 22.63 × 64 =
23. 23.82 × 82 =
24. 24.501 × 509 =
25. 25.61 × 62 =
26. 26.407 × 401 =
27. 27.193 × 196 =
28. 28.31 × 33 =
29. 29.595 × 593 =
30. 30.88 × 86 =
31. 31.23 × 24 =
32. 32.291 × 293 =
33. 33.49 × 48 =
34. 34.607 × 609 =
35. 35.401 × 407 =
36. 36.298 × 298 =
37. 37.66 × 66 =
38. 38.507 × 506 =
39. 39.199 × 195 =
40. 40.201 × 205 =

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