← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 500 · 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. 1.109³ =
  2. 2.103³ =
  3. 3.94³ =
  4. 4.1004³ =
  5. 5.109³ =
  6. 6.99³ =
  7. 7.992³ =
  8. 8.981³ =
  9. 9.95³ =
  10. 10.993³ =
  11. 11.95³ =
  12. 12.103³ =
  13. 13.101³ =
  14. 14.1009³ =
  15. 15.103³ =
  16. 16.95³ =
  17. 17.993³ =
  18. 18.98³ =
  19. 19.92³ =
  20. 20.1020³ =
  21. 21.96³ =
  22. 22.982³ =
  23. 23.109³ =
  24. 24.996³ =
  25. 25.93³ =
  26. 26.1015³ =
  27. 27.107³ =
  28. 28.1007³ =
  29. 29.1011³ =
  30. 30.1017³ =
  31. 31.99³ =
  32. 32.94³ =
  33. 33.994³ =
  34. 34.91³ =
  35. 35.1006³ =
  36. 36.102³ =
  37. 37.990³ =
  38. 38.1009³ =
  39. 39.108³ =
  40. 40.92³ =

Answer key

  1. 1295029
  2. 1092727
  3. 830584
  4. 1012048064
  5. 1295029
  6. 970299
  7. 976191488
  8. 944076141
  9. 857375
  10. 979146657
  11. 857375
  12. 1092727
  13. 1030301
  14. 1027243729
  15. 1092727
  16. 857375
  17. 979146657
  18. 941192
  19. 778688
  20. 1061208000
  21. 884736
  22. 946966168
  23. 1295029
  24. 988047936
  25. 804357
  26. 1045678375
  27. 1225043
  28. 1021147343
  29. 1033364331
  30. 1051871913
  31. 970299
  32. 830584
  33. 982107784
  34. 753571
  35. 1018108216
  36. 1061208
  37. 970299000
  38. 1027243729
  39. 1259712
  40. 778688

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