Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 435 · 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. 1.47 × 48 =
2. 2.609 × 604 =
3. 3.59 × 57 =
4. 4.599 × 598 =
5. 5.409 × 408 =
6. 6.398 × 393 =
7. 7.39 × 37 =
8. 8.594 × 595 =
9. 9.209 × 201 =
10. 10.93 × 91 =
11. 11.46 × 49 =
12. 12.196 × 192 =
13. 13.63 × 61 =
14. 14.508 × 509 =
15. 15.607 × 602 =
16. 16.191 × 191 =
17. 17.398 × 398 =
18. 18.608 × 602 =
19. 19.307 × 306 =
20. 20.93 × 91 =
21. 21.32 × 31 =
22. 22.209 × 201 =
23. 23.32 × 33 =
24. 24.27 × 27 =
25. 25.502 × 506 =
26. 26.394 × 397 =
27. 27.194 × 192 =
28. 28.22 × 21 =
29. 29.81 × 82 =
30. 30.506 × 502 =
31. 31.401 × 401 =
32. 32.193 × 196 =
33. 33.92 × 93 =
34. 34.297 × 298 =
35. 35.498 × 495 =
36. 36.391 × 393 =
37. 37.93 × 93 =
38. 38.62 × 63 =
39. 39.24 × 24 =
40. 40.299 × 293 =

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