← Multiplying numbers near 10, 100 and 1000 lesson New set →

Near-Base Multiplication Worksheet

Vedic maths trick 3: Multiplying numbers near 10, 100 and 1000 · Set 442 · 40 sums
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.7 × 8 =
  2. 2.96 × 93 =
  3. 3.9 × 6 =
  4. 4.9 × 8 =
  5. 5.93 × 92 =
  6. 6.7 × 6 =
  7. 7.14 × 8 =
  8. 8.92 × 94 =
  9. 9.109 × 94 =
  10. 10.108 × 102 =
  11. 11.86 × 96 =
  12. 12.14 × 11 =
  13. 13.88 × 87 =
  14. 14.103 × 96 =
  15. 15.6 × 9 =
  16. 16.7 × 8 =
  17. 17.1037 × 1007 =
  18. 18.973 × 993 =
  19. 19.114 × 106 =
  20. 20.998 × 970 =
  21. 21.111 × 101 =
  22. 22.93 × 89 =
  23. 23.14 × 12 =
  24. 24.14 × 6 =
  25. 25.97 × 97 =
  26. 26.98 × 97 =
  27. 27.105 × 109 =
  28. 28.85 × 98 =
  29. 29.85 × 94 =
  30. 30.13 × 8 =
  31. 31.11 × 7 =
  32. 32.13 × 11 =
  33. 33.87 × 93 =
  34. 34.86 × 91 =
  35. 35.998 × 995 =
  36. 36.92 × 98 =
  37. 37.112 × 87 =
  38. 38.96 × 92 =
  39. 39.109 × 88 =
  40. 40.986 × 974 =

Answer key

  1. 56
  2. 8928
  3. 54
  4. 72
  5. 8556
  6. 42
  7. 112
  8. 8648
  9. 10246
  10. 11016
  11. 8256
  12. 154
  13. 7656
  14. 9888
  15. 54
  16. 56
  17. 1044259
  18. 966189
  19. 12084
  20. 968060
  21. 11211
  22. 8277
  23. 168
  24. 84
  25. 9409
  26. 9506
  27. 11445
  28. 8330
  29. 7990
  30. 104
  31. 77
  32. 143
  33. 8091
  34. 7826
  35. 993010
  36. 9016
  37. 9744
  38. 8832
  39. 9592
  40. 960364

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