← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 998 · 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. 1.1002³ =
  2. 2.99³ =
  3. 3.1002³ =
  4. 4.98³ =
  5. 5.104³ =
  6. 6.101³ =
  7. 7.104³ =
  8. 8.1020³ =
  9. 9.1002³ =
  10. 10.1002³ =
  11. 11.109³ =
  12. 12.1018³ =
  13. 13.99³ =
  14. 14.108³ =
  15. 15.98³ =
  16. 16.98³ =
  17. 17.97³ =
  18. 18.94³ =
  19. 19.1012³ =
  20. 20.1016³ =
  21. 21.1019³ =
  22. 22.996³ =
  23. 23.96³ =
  24. 24.107³ =
  25. 25.1007³ =
  26. 26.105³ =
  27. 27.991³ =
  28. 28.1012³ =
  29. 29.980³ =
  30. 30.1014³ =
  31. 31.1001³ =
  32. 32.990³ =
  33. 33.93³ =
  34. 34.91³ =
  35. 35.108³ =
  36. 36.91³ =
  37. 37.95³ =
  38. 38.1010³ =
  39. 39.109³ =
  40. 40.1014³ =

Answer key

  1. 1006012008
  2. 970299
  3. 1006012008
  4. 941192
  5. 1124864
  6. 1030301
  7. 1124864
  8. 1061208000
  9. 1006012008
  10. 1006012008
  11. 1295029
  12. 1054977832
  13. 970299
  14. 1259712
  15. 941192
  16. 941192
  17. 912673
  18. 830584
  19. 1036433728
  20. 1048772096
  21. 1058089859
  22. 988047936
  23. 884736
  24. 1225043
  25. 1021147343
  26. 1157625
  27. 973242271
  28. 1036433728
  29. 941192000
  30. 1042590744
  31. 1003003001
  32. 970299000
  33. 804357
  34. 753571
  35. 1259712
  36. 753571
  37. 857375
  38. 1030301000
  39. 1295029
  40. 1042590744

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