← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 710 · 40 sums
TalentJR

The trick (Yavadunam): Left part: the number + twice the difference. Middle part: 3 × the difference squared. Right part: the difference cubed. Each right-hand part has as many digits as the base has zeros — carry the extra, borrow if a part is negative.

NameDateTime takenScore ___ / 40
  1. 1.103³ =
  2. 2.1009³ =
  3. 3.1007³ =
  4. 4.92³ =
  5. 5.1017³ =
  6. 6.109³ =
  7. 7.94³ =
  8. 8.102³ =
  9. 9.986³ =
  10. 10.1011³ =
  11. 11.999³ =
  12. 12.999³ =
  13. 13.92³ =
  14. 14.92³ =
  15. 15.109³ =
  16. 16.108³ =
  17. 17.997³ =
  18. 18.991³ =
  19. 19.998³ =
  20. 20.109³ =
  21. 21.97³ =
  22. 22.99³ =
  23. 23.1001³ =
  24. 24.989³ =
  25. 25.993³ =
  26. 26.1006³ =
  27. 27.999³ =
  28. 28.91³ =
  29. 29.104³ =
  30. 30.108³ =
  31. 31.988³ =
  32. 32.96³ =
  33. 33.108³ =
  34. 34.981³ =
  35. 35.109³ =
  36. 36.92³ =
  37. 37.93³ =
  38. 38.982³ =
  39. 39.97³ =
  40. 40.103³ =

Answer key

  1. 1092727
  2. 1027243729
  3. 1021147343
  4. 778688
  5. 1051871913
  6. 1295029
  7. 830584
  8. 1061208
  9. 958585256
  10. 1033364331
  11. 997002999
  12. 997002999
  13. 778688
  14. 778688
  15. 1295029
  16. 1259712
  17. 991026973
  18. 973242271
  19. 994011992
  20. 1295029
  21. 912673
  22. 970299
  23. 1003003001
  24. 967361669
  25. 979146657
  26. 1018108216
  27. 997002999
  28. 753571
  29. 1124864
  30. 1259712
  31. 964430272
  32. 884736
  33. 1259712
  34. 944076141
  35. 1295029
  36. 778688
  37. 804357
  38. 946966168
  39. 912673
  40. 1092727

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