Working Base Multiplication Worksheet

Vedic maths trick 15: Working-base multiplication · Set 767 · 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. 1.599 × 599 =
2. 2.87 × 88 =
3. 3.201 × 208 =
4. 4.605 × 602 =
5. 5.74 × 72 =
6. 6.51 × 51 =
7. 7.192 × 194 =
8. 8.29 × 29 =
9. 9.57 × 56 =
10. 10.598 × 599 =
11. 11.592 × 597 =
12. 12.31 × 34 =
13. 13.502 × 502 =
14. 14.21 × 22 =
15. 15.46 × 46 =
16. 16.32 × 34 =
17. 17.606 × 609 =
18. 18.209 × 202 =
19. 19.84 × 83 =
20. 20.73 × 72 =
21. 21.591 × 599 =
22. 22.56 × 59 =
23. 23.402 × 408 =
24. 24.395 × 396 =
25. 25.291 × 293 =
26. 26.402 × 404 =
27. 27.39 × 38 =
28. 28.497 × 499 =
29. 29.197 × 195 =
30. 30.497 × 499 =
31. 31.305 × 309 =
32. 32.394 × 399 =
33. 33.503 × 504 =
34. 34.92 × 91 =
35. 35.51 × 54 =
36. 36.69 × 66 =
37. 37.208 × 207 =
38. 38.32 × 34 =
39. 39.53 × 54 =
40. 40.67 × 66 =

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