← 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 266 · 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. 1.968 × 966 =
  2. 2.12 × 8 =
  3. 3.11 × 9 =
  4. 4.99 × 90 =
  5. 5.9 × 9 =
  6. 6.1007 × 1007 =
  7. 7.114 × 104 =
  8. 8.93 × 96 =
  9. 9.109 × 104 =
  10. 10.8 × 8 =
  11. 11.108 × 99 =
  12. 12.12 × 7 =
  13. 13.9 × 6 =
  14. 14.114 × 114 =
  15. 15.1008 × 1008 =
  16. 16.993 × 998 =
  17. 17.14 × 13 =
  18. 18.103 × 97 =
  19. 19.88 × 90 =
  20. 20.106 × 108 =
  21. 21.11 × 13 =
  22. 22.1040 × 1010 =
  23. 23.95 × 89 =
  24. 24.90 × 93 =
  25. 25.87 × 93 =
  26. 26.102 × 86 =
  27. 27.111 × 85 =
  28. 28.114 × 90 =
  29. 29.110 × 94 =
  30. 30.7 × 8 =
  31. 31.94 × 86 =
  32. 32.85 × 89 =
  33. 33.97 × 86 =
  34. 34.112 × 101 =
  35. 35.13 × 9 =
  36. 36.111 × 102 =
  37. 37.11 × 11 =
  38. 38.106 × 97 =
  39. 39.6 × 6 =
  40. 40.1013 × 1007 =

Answer key

  1. 935088
  2. 96
  3. 99
  4. 8910
  5. 81
  6. 1014049
  7. 11856
  8. 8928
  9. 11336
  10. 64
  11. 10692
  12. 84
  13. 54
  14. 12996
  15. 1016064
  16. 991014
  17. 182
  18. 9991
  19. 7920
  20. 11448
  21. 143
  22. 1050400
  23. 8455
  24. 8370
  25. 8091
  26. 8772
  27. 9435
  28. 10260
  29. 10340
  30. 56
  31. 8084
  32. 7565
  33. 8342
  34. 11312
  35. 117
  36. 11322
  37. 121
  38. 10282
  39. 36
  40. 1020091

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