← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 859 · 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. 2.1008³ =
  3. 3.1001³ =
  4. 4.107³ =
  5. 5.1006³ =
  6. 6.109³ =
  7. 7.107³ =
  8. 8.102³ =
  9. 9.1015³ =
  10. 10.95³ =
  11. 11.980³ =
  12. 12.980³ =
  13. 13.96³ =
  14. 14.999³ =
  15. 15.105³ =
  16. 16.99³ =
  17. 17.1015³ =
  18. 18.103³ =
  19. 19.92³ =
  20. 20.1015³ =
  21. 21.1009³ =
  22. 22.997³ =
  23. 23.93³ =
  24. 24.1005³ =
  25. 25.92³ =
  26. 26.105³ =
  27. 27.1002³ =
  28. 28.91³ =
  29. 29.108³ =
  30. 30.983³ =
  31. 31.108³ =
  32. 32.983³ =
  33. 33.105³ =
  34. 34.998³ =
  35. 35.996³ =
  36. 36.1020³ =
  37. 37.94³ =
  38. 38.97³ =
  39. 39.95³ =
  40. 40.109³ =

Answer key

  1. 830584
  2. 1024192512
  3. 1003003001
  4. 1225043
  5. 1018108216
  6. 1295029
  7. 1225043
  8. 1061208
  9. 1045678375
  10. 857375
  11. 941192000
  12. 941192000
  13. 884736
  14. 997002999
  15. 1157625
  16. 970299
  17. 1045678375
  18. 1092727
  19. 778688
  20. 1045678375
  21. 1027243729
  22. 991026973
  23. 804357
  24. 1015075125
  25. 778688
  26. 1157625
  27. 1006012008
  28. 753571
  29. 1259712
  30. 949862087
  31. 1259712
  32. 949862087
  33. 1157625
  34. 994011992
  35. 988047936
  36. 1061208000
  37. 830584
  38. 912673
  39. 857375
  40. 1295029

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