← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 558 · 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. 1.98³ =
  2. 2.985³ =
  3. 3.91³ =
  4. 4.98³ =
  5. 5.990³ =
  6. 6.101³ =
  7. 7.102³ =
  8. 8.98³ =
  9. 9.108³ =
  10. 10.994³ =
  11. 11.108³ =
  12. 12.983³ =
  13. 13.1009³ =
  14. 14.1012³ =
  15. 15.993³ =
  16. 16.99³ =
  17. 17.992³ =
  18. 18.989³ =
  19. 19.93³ =
  20. 20.93³ =
  21. 21.1018³ =
  22. 22.104³ =
  23. 23.95³ =
  24. 24.102³ =
  25. 25.93³ =
  26. 26.1007³ =
  27. 27.106³ =
  28. 28.91³ =
  29. 29.102³ =
  30. 30.105³ =
  31. 31.99³ =
  32. 32.996³ =
  33. 33.101³ =
  34. 34.108³ =
  35. 35.995³ =
  36. 36.1018³ =
  37. 37.97³ =
  38. 38.108³ =
  39. 39.1002³ =
  40. 40.1007³ =

Answer key

  1. 941192
  2. 955671625
  3. 753571
  4. 941192
  5. 970299000
  6. 1030301
  7. 1061208
  8. 941192
  9. 1259712
  10. 982107784
  11. 1259712
  12. 949862087
  13. 1027243729
  14. 1036433728
  15. 979146657
  16. 970299
  17. 976191488
  18. 967361669
  19. 804357
  20. 804357
  21. 1054977832
  22. 1124864
  23. 857375
  24. 1061208
  25. 804357
  26. 1021147343
  27. 1191016
  28. 753571
  29. 1061208
  30. 1157625
  31. 970299
  32. 988047936
  33. 1030301
  34. 1259712
  35. 985074875
  36. 1054977832
  37. 912673
  38. 1259712
  39. 1006012008
  40. 1021147343

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