Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 823 · 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. 1.41 × 44 =
2. 2.32 × 34 =
3. 3.43 × 41 =
4. 4.86 × 86 =
5. 5.304 × 303 =
6. 6.91 × 94 =
7. 7.44 × 43 =
8. 8.59 × 58 =
9. 9.63 × 62 =
10. 10.197 × 198 =
11. 11.39 × 37 =
12. 12.46 × 46 =
13. 13.299 × 291 =
14. 14.397 × 397 =
15. 15.88 × 89 =
16. 16.296 × 297 =
17. 17.88 × 87 =
18. 18.29 × 28 =
19. 19.62 × 61 =
20. 20.28 × 29 =
21. 21.51 × 53 =
22. 22.21 × 22 =
23. 23.296 × 296 =
24. 24.304 × 304 =
25. 25.62 × 61 =
26. 26.71 × 73 =
27. 27.309 × 308 =
28. 28.195 × 193 =
29. 29.292 × 291 =
30. 30.296 × 299 =
31. 31.402 × 409 =
32. 32.203 × 207 =
33. 33.43 × 42 =
34. 34.195 × 198 =
35. 35.396 × 392 =
36. 36.198 × 197 =
37. 37.501 × 504 =
38. 38.203 × 207 =
39. 39.201 × 207 =
40. 40.44 × 42 =

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