Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 910 · 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. 1.194 × 195 =
2. 2.499 × 491 =
3. 3.28 × 29 =
4. 4.593 × 592 =
5. 5.22 × 23 =
6. 6.292 × 295 =
7. 7.497 × 496 =
8. 8.303 × 306 =
9. 9.202 × 209 =
10. 10.32 × 31 =
11. 11.92 × 93 =
12. 12.87 × 89 =
13. 13.32 × 34 =
14. 14.408 × 408 =
15. 15.203 × 203 =
16. 16.299 × 293 =
17. 17.192 × 191 =
18. 18.308 × 309 =
19. 19.44 × 43 =
20. 20.41 × 42 =
21. 21.299 × 299 =
22. 22.24 × 23 =
23. 23.493 × 494 =
24. 24.392 × 391 =
25. 25.191 × 191 =
26. 26.297 × 295 =
27. 27.398 × 395 =
28. 28.18 × 18 =
29. 29.33 × 31 =
30. 30.591 × 599 =
31. 31.501 × 503 =
32. 32.609 × 605 =
33. 33.298 × 298 =
34. 34.404 × 407 =
35. 35.21 × 21 =
36. 36.23 × 23 =
37. 37.49 × 49 =
38. 38.32 × 31 =
39. 39.46 × 46 =
40. 40.505 × 503 =

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