← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 229 · 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. 1.93³ =
  2. 2.1007³ =
  3. 3.94³ =
  4. 4.108³ =
  5. 5.988³ =
  6. 6.1006³ =
  7. 7.91³ =
  8. 8.983³ =
  9. 9.105³ =
  10. 10.99³ =
  11. 11.104³ =
  12. 12.102³ =
  13. 13.99³ =
  14. 14.1008³ =
  15. 15.1001³ =
  16. 16.97³ =
  17. 17.1007³ =
  18. 18.1009³ =
  19. 19.93³ =
  20. 20.98³ =
  21. 21.1011³ =
  22. 22.105³ =
  23. 23.1005³ =
  24. 24.1006³ =
  25. 25.96³ =
  26. 26.95³ =
  27. 27.99³ =
  28. 28.103³ =
  29. 29.993³ =
  30. 30.995³ =
  31. 31.95³ =
  32. 32.996³ =
  33. 33.104³ =
  34. 34.1019³ =
  35. 35.987³ =
  36. 36.1020³ =
  37. 37.102³ =
  38. 38.103³ =
  39. 39.92³ =
  40. 40.997³ =

Answer key

  1. 804357
  2. 1021147343
  3. 830584
  4. 1259712
  5. 964430272
  6. 1018108216
  7. 753571
  8. 949862087
  9. 1157625
  10. 970299
  11. 1124864
  12. 1061208
  13. 970299
  14. 1024192512
  15. 1003003001
  16. 912673
  17. 1021147343
  18. 1027243729
  19. 804357
  20. 941192
  21. 1033364331
  22. 1157625
  23. 1015075125
  24. 1018108216
  25. 884736
  26. 857375
  27. 970299
  28. 1092727
  29. 979146657
  30. 985074875
  31. 857375
  32. 988047936
  33. 1124864
  34. 1058089859
  35. 961504803
  36. 1061208000
  37. 1061208
  38. 1092727
  39. 778688
  40. 991026973

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