Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 848 · 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. 1.501 × 509 =
2. 2.36 × 37 =
3. 3.396 × 396 =
4. 4.291 × 296 =
5. 5.197 × 196 =
6. 6.31 × 31 =
7. 7.21 × 24 =
8. 8.53 × 53 =
9. 9.39 × 39 =
10. 10.56 × 57 =
11. 11.195 × 195 =
12. 12.36 × 39 =
13. 13.22 × 21 =
14. 14.39 × 39 =
15. 15.77 × 78 =
16. 16.47 × 46 =
17. 17.91 × 92 =
18. 18.91 × 91 =
19. 19.41 × 41 =
20. 20.39 × 37 =
21. 21.38 × 37 =
22. 22.296 × 298 =
23. 23.408 × 407 =
24. 24.191 × 193 =
25. 25.24 × 24 =
26. 26.192 × 192 =
27. 27.79 × 78 =
28. 28.508 × 507 =
29. 29.298 × 298 =
30. 30.42 × 41 =
31. 31.64 × 61 =
32. 32.308 × 306 =
33. 33.26 × 28 =
34. 34.503 × 504 =
35. 35.28 × 26 =
36. 36.74 × 72 =
37. 37.38 × 36 =
38. 38.36 × 38 =
39. 39.93 × 94 =
40. 40.503 × 505 =

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