Near-Base Multiplication Worksheet

Vedic maths trick 3: Multiplying numbers near 10, 100 and 1000 · Set 275 · 40 sums

The trick (Nikhilam Navatashcaramam Dashatah): Write how far each number is from the base (− if below, + if above). Left part: cross-add — one number plus the other’s difference. Right part: multiply the two differences; it must have as many digits as the base has zeros (carry the extra). One above and one below? The right part is negative: take 1 from the left part and write base − that amount.

1. 1.113 × 99 =
2. 2.997 × 979 =
3. 3.1031 × 1016 =
4. 4.9 × 7 =
5. 5.8 × 8 =
6. 6.8 × 8 =
7. 7.103 × 103 =
8. 8.91 × 96 =
9. 9.107 × 103 =
10. 10.85 × 89 =
11. 11.973 × 991 =
12. 12.112 × 99 =
13. 13.103 × 109 =
14. 14.104 × 87 =
15. 15.8 × 6 =
16. 16.1017 × 1016 =
17. 17.985 × 977 =
18. 18.102 × 107 =
19. 19.11 × 8 =
20. 20.93 × 95 =
21. 21.106 × 88 =
22. 22.1001 × 996 =
23. 23.95 × 93 =
24. 24.6 × 6 =
25. 25.7 × 9 =
26. 26.11 × 12 =
27. 27.8 × 7 =
28. 28.95 × 90 =
29. 29.99 × 95 =
30. 30.11 × 7 =
31. 31.1020 × 1003 =
32. 32.103 × 109 =
33. 33.11 × 8 =
34. 34.86 × 92 =
35. 35.1017 × 1004 =
36. 36.98 × 92 =
37. 37.108 × 111 =
38. 38.93 × 96 =
39. 39.108 × 96 =
40. 40.103 × 113 =

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