← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 799 · 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. 1.91³ =
  2. 2.102³ =
  3. 3.109³ =
  4. 4.1015³ =
  5. 5.1004³ =
  6. 6.108³ =
  7. 7.101³ =
  8. 8.95³ =
  9. 9.103³ =
  10. 10.981³ =
  11. 11.109³ =
  12. 12.983³ =
  13. 13.980³ =
  14. 14.106³ =
  15. 15.108³ =
  16. 16.92³ =
  17. 17.96³ =
  18. 18.997³ =
  19. 19.1013³ =
  20. 20.104³ =
  21. 21.106³ =
  22. 22.1008³ =
  23. 23.1019³ =
  24. 24.997³ =
  25. 25.105³ =
  26. 26.93³ =
  27. 27.984³ =
  28. 28.1009³ =
  29. 29.98³ =
  30. 30.91³ =
  31. 31.990³ =
  32. 32.107³ =
  33. 33.101³ =
  34. 34.1019³ =
  35. 35.990³ =
  36. 36.990³ =
  37. 37.103³ =
  38. 38.1001³ =
  39. 39.1004³ =
  40. 40.1006³ =

Answer key

  1. 753571
  2. 1061208
  3. 1295029
  4. 1045678375
  5. 1012048064
  6. 1259712
  7. 1030301
  8. 857375
  9. 1092727
  10. 944076141
  11. 1295029
  12. 949862087
  13. 941192000
  14. 1191016
  15. 1259712
  16. 778688
  17. 884736
  18. 991026973
  19. 1039509197
  20. 1124864
  21. 1191016
  22. 1024192512
  23. 1058089859
  24. 991026973
  25. 1157625
  26. 804357
  27. 952763904
  28. 1027243729
  29. 941192
  30. 753571
  31. 970299000
  32. 1225043
  33. 1030301
  34. 1058089859
  35. 970299000
  36. 970299000
  37. 1092727
  38. 1003003001
  39. 1012048064
  40. 1018108216

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