Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 457 · 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. 1.17 × 16 =
2. 2.47 × 49 =
3. 3.88 × 89 =
4. 4.93 × 94 =
5. 5.31 × 32 =
6. 6.495 × 497 =
7. 7.392 × 398 =
8. 8.196 × 199 =
9. 9.599 × 594 =
10. 10.26 × 29 =
11. 11.402 × 403 =
12. 12.44 × 43 =
13. 13.608 × 603 =
14. 14.501 × 503 =
15. 15.398 × 396 =
16. 16.37 × 36 =
17. 17.46 × 47 =
18. 18.404 × 405 =
19. 19.206 × 207 =
20. 20.298 × 298 =
21. 21.202 × 205 =
22. 22.41 × 41 =
23. 23.32 × 32 =
24. 24.37 × 37 =
25. 25.88 × 86 =
26. 26.92 × 91 =
27. 27.41 × 43 =
28. 28.591 × 599 =
29. 29.408 × 403 =
30. 30.29 × 29 =
31. 31.83 × 81 =
32. 32.22 × 21 =
33. 33.17 × 16 =
34. 34.195 × 199 =
35. 35.23 × 22 =
36. 36.67 × 67 =
37. 37.296 × 299 =
38. 38.91 × 91 =
39. 39.19 × 16 =
40. 40.298 × 297 =

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