← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 33 · 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. 1.94³ =
  2. 2.102³ =
  3. 3.101³ =
  4. 4.1006³ =
  5. 5.989³ =
  6. 6.108³ =
  7. 7.102³ =
  8. 8.92³ =
  9. 9.99³ =
  10. 10.1003³ =
  11. 11.93³ =
  12. 12.98³ =
  13. 13.99³ =
  14. 14.103³ =
  15. 15.1018³ =
  16. 16.1009³ =
  17. 17.981³ =
  18. 18.91³ =
  19. 19.992³ =
  20. 20.1005³ =
  21. 21.987³ =
  22. 22.93³ =
  23. 23.98³ =
  24. 24.982³ =
  25. 25.104³ =
  26. 26.92³ =
  27. 27.101³ =
  28. 28.105³ =
  29. 29.1017³ =
  30. 30.92³ =
  31. 31.104³ =
  32. 32.991³ =
  33. 33.980³ =
  34. 34.107³ =
  35. 35.108³ =
  36. 36.1008³ =
  37. 37.1004³ =
  38. 38.104³ =
  39. 39.105³ =
  40. 40.982³ =

Answer key

  1. 830584
  2. 1061208
  3. 1030301
  4. 1018108216
  5. 967361669
  6. 1259712
  7. 1061208
  8. 778688
  9. 970299
  10. 1009027027
  11. 804357
  12. 941192
  13. 970299
  14. 1092727
  15. 1054977832
  16. 1027243729
  17. 944076141
  18. 753571
  19. 976191488
  20. 1015075125
  21. 961504803
  22. 804357
  23. 941192
  24. 946966168
  25. 1124864
  26. 778688
  27. 1030301
  28. 1157625
  29. 1051871913
  30. 778688
  31. 1124864
  32. 973242271
  33. 941192000
  34. 1225043
  35. 1259712
  36. 1024192512
  37. 1012048064
  38. 1124864
  39. 1157625
  40. 946966168

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