← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 801 · 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. 1.1005³ =
  2. 2.981³ =
  3. 3.92³ =
  4. 4.1002³ =
  5. 5.993³ =
  6. 6.991³ =
  7. 7.99³ =
  8. 8.92³ =
  9. 9.95³ =
  10. 10.1006³ =
  11. 11.999³ =
  12. 12.107³ =
  13. 13.983³ =
  14. 14.104³ =
  15. 15.984³ =
  16. 16.1003³ =
  17. 17.1017³ =
  18. 18.1002³ =
  19. 19.1003³ =
  20. 20.991³ =
  21. 21.102³ =
  22. 22.107³ =
  23. 23.994³ =
  24. 24.92³ =
  25. 25.992³ =
  26. 26.1010³ =
  27. 27.995³ =
  28. 28.105³ =
  29. 29.1016³ =
  30. 30.92³ =
  31. 31.91³ =
  32. 32.988³ =
  33. 33.988³ =
  34. 34.94³ =
  35. 35.1001³ =
  36. 36.993³ =
  37. 37.91³ =
  38. 38.1020³ =
  39. 39.1011³ =
  40. 40.983³ =

Answer key

  1. 1015075125
  2. 944076141
  3. 778688
  4. 1006012008
  5. 979146657
  6. 973242271
  7. 970299
  8. 778688
  9. 857375
  10. 1018108216
  11. 997002999
  12. 1225043
  13. 949862087
  14. 1124864
  15. 952763904
  16. 1009027027
  17. 1051871913
  18. 1006012008
  19. 1009027027
  20. 973242271
  21. 1061208
  22. 1225043
  23. 982107784
  24. 778688
  25. 976191488
  26. 1030301000
  27. 985074875
  28. 1157625
  29. 1048772096
  30. 778688
  31. 753571
  32. 964430272
  33. 964430272
  34. 830584
  35. 1003003001
  36. 979146657
  37. 753571
  38. 1061208000
  39. 1033364331
  40. 949862087

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