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Near-Base Multiplication Worksheet

Vedic maths trick 3: Multiplying numbers near 10, 100 and 1000 · Set 886 · 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. 1.14 × 6 =
  2. 2.963 × 960 =
  3. 3.97 × 88 =
  4. 4.90 × 95 =
  5. 5.106 × 98 =
  6. 6.964 × 995 =
  7. 7.93 × 99 =
  8. 8.94 × 86 =
  9. 9.98 × 91 =
  10. 10.1016 × 996 =
  11. 11.99 × 85 =
  12. 12.88 × 85 =
  13. 13.98 × 94 =
  14. 14.112 × 92 =
  15. 15.973 × 979 =
  16. 16.14 × 14 =
  17. 17.89 × 86 =
  18. 18.983 × 998 =
  19. 19.94 × 93 =
  20. 20.96 × 86 =
  21. 21.97 × 94 =
  22. 22.1022 × 1040 =
  23. 23.95 × 91 =
  24. 24.93 × 96 =
  25. 25.87 × 89 =
  26. 26.101 × 108 =
  27. 27.9 × 7 =
  28. 28.7 × 7 =
  29. 29.11 × 14 =
  30. 30.13 × 12 =
  31. 31.85 × 87 =
  32. 32.108 × 115 =
  33. 33.105 × 113 =
  34. 34.8 × 9 =
  35. 35.98 × 99 =
  36. 36.14 × 6 =
  37. 37.14 × 7 =
  38. 38.98 × 96 =
  39. 39.1021 × 1015 =
  40. 40.977 × 999 =

Answer key

  1. 84
  2. 924480
  3. 8536
  4. 8550
  5. 10388
  6. 959180
  7. 9207
  8. 8084
  9. 8918
  10. 1011936
  11. 8415
  12. 7480
  13. 9212
  14. 10304
  15. 952567
  16. 196
  17. 7654
  18. 981034
  19. 8742
  20. 8256
  21. 9118
  22. 1062880
  23. 8645
  24. 8928
  25. 7743
  26. 10908
  27. 63
  28. 49
  29. 154
  30. 156
  31. 7395
  32. 12420
  33. 11865
  34. 72
  35. 9702
  36. 84
  37. 98
  38. 9408
  39. 1036315
  40. 976023

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