← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 633 · 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. 1.105³ =
  2. 2.1004³ =
  3. 3.94³ =
  4. 4.97³ =
  5. 5.1016³ =
  6. 6.93³ =
  7. 7.988³ =
  8. 8.994³ =
  9. 9.96³ =
  10. 10.982³ =
  11. 11.998³ =
  12. 12.989³ =
  13. 13.91³ =
  14. 14.104³ =
  15. 15.987³ =
  16. 16.990³ =
  17. 17.981³ =
  18. 18.104³ =
  19. 19.96³ =
  20. 20.993³ =
  21. 21.106³ =
  22. 22.990³ =
  23. 23.107³ =
  24. 24.994³ =
  25. 25.1006³ =
  26. 26.102³ =
  27. 27.95³ =
  28. 28.101³ =
  29. 29.985³ =
  30. 30.91³ =
  31. 31.1004³ =
  32. 32.105³ =
  33. 33.92³ =
  34. 34.1005³ =
  35. 35.94³ =
  36. 36.94³ =
  37. 37.1017³ =
  38. 38.1019³ =
  39. 39.104³ =
  40. 40.981³ =

Answer key

  1. 1157625
  2. 1012048064
  3. 830584
  4. 912673
  5. 1048772096
  6. 804357
  7. 964430272
  8. 982107784
  9. 884736
  10. 946966168
  11. 994011992
  12. 967361669
  13. 753571
  14. 1124864
  15. 961504803
  16. 970299000
  17. 944076141
  18. 1124864
  19. 884736
  20. 979146657
  21. 1191016
  22. 970299000
  23. 1225043
  24. 982107784
  25. 1018108216
  26. 1061208
  27. 857375
  28. 1030301
  29. 955671625
  30. 753571
  31. 1012048064
  32. 1157625
  33. 778688
  34. 1015075125
  35. 830584
  36. 830584
  37. 1051871913
  38. 1058089859
  39. 1124864
  40. 944076141

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