← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 41 · 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. 1.102³ =
  2. 2.103³ =
  3. 3.102³ =
  4. 4.92³ =
  5. 5.99³ =
  6. 6.94³ =
  7. 7.105³ =
  8. 8.98³ =
  9. 9.96³ =
  10. 10.986³ =
  11. 11.97³ =
  12. 12.103³ =
  13. 13.108³ =
  14. 14.93³ =
  15. 15.96³ =
  16. 16.95³ =
  17. 17.98³ =
  18. 18.104³ =
  19. 19.1020³ =
  20. 20.991³ =
  21. 21.1018³ =
  22. 22.91³ =
  23. 23.998³ =
  24. 24.984³ =
  25. 25.98³ =
  26. 26.99³ =
  27. 27.108³ =
  28. 28.98³ =
  29. 29.995³ =
  30. 30.998³ =
  31. 31.101³ =
  32. 32.1002³ =
  33. 33.107³ =
  34. 34.104³ =
  35. 35.1001³ =
  36. 36.98³ =
  37. 37.1014³ =
  38. 38.1003³ =
  39. 39.991³ =
  40. 40.98³ =

Answer key

  1. 1061208
  2. 1092727
  3. 1061208
  4. 778688
  5. 970299
  6. 830584
  7. 1157625
  8. 941192
  9. 884736
  10. 958585256
  11. 912673
  12. 1092727
  13. 1259712
  14. 804357
  15. 884736
  16. 857375
  17. 941192
  18. 1124864
  19. 1061208000
  20. 973242271
  21. 1054977832
  22. 753571
  23. 994011992
  24. 952763904
  25. 941192
  26. 970299
  27. 1259712
  28. 941192
  29. 985074875
  30. 994011992
  31. 1030301
  32. 1006012008
  33. 1225043
  34. 1124864
  35. 1003003001
  36. 941192
  37. 1042590744
  38. 1009027027
  39. 973242271
  40. 941192

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