← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 601 · 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. 1.1003³ =
  2. 2.106³ =
  3. 3.102³ =
  4. 4.984³ =
  5. 5.990³ =
  6. 6.982³ =
  7. 7.106³ =
  8. 8.106³ =
  9. 9.94³ =
  10. 10.109³ =
  11. 11.103³ =
  12. 12.999³ =
  13. 13.101³ =
  14. 14.1018³ =
  15. 15.981³ =
  16. 16.94³ =
  17. 17.1002³ =
  18. 18.99³ =
  19. 19.1019³ =
  20. 20.92³ =
  21. 21.104³ =
  22. 22.109³ =
  23. 23.991³ =
  24. 24.987³ =
  25. 25.93³ =
  26. 26.95³ =
  27. 27.93³ =
  28. 28.108³ =
  29. 29.93³ =
  30. 30.995³ =
  31. 31.109³ =
  32. 32.103³ =
  33. 33.102³ =
  34. 34.980³ =
  35. 35.101³ =
  36. 36.92³ =
  37. 37.1011³ =
  38. 38.96³ =
  39. 39.93³ =
  40. 40.96³ =

Answer key

  1. 1009027027
  2. 1191016
  3. 1061208
  4. 952763904
  5. 970299000
  6. 946966168
  7. 1191016
  8. 1191016
  9. 830584
  10. 1295029
  11. 1092727
  12. 997002999
  13. 1030301
  14. 1054977832
  15. 944076141
  16. 830584
  17. 1006012008
  18. 970299
  19. 1058089859
  20. 778688
  21. 1124864
  22. 1295029
  23. 973242271
  24. 961504803
  25. 804357
  26. 857375
  27. 804357
  28. 1259712
  29. 804357
  30. 985074875
  31. 1295029
  32. 1092727
  33. 1061208
  34. 941192000
  35. 1030301
  36. 778688
  37. 1033364331
  38. 884736
  39. 804357
  40. 884736

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