← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 106 · 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. 1.108³ =
  2. 2.95³ =
  3. 3.999³ =
  4. 4.1012³ =
  5. 5.1017³ =
  6. 6.1001³ =
  7. 7.1014³ =
  8. 8.95³ =
  9. 9.1016³ =
  10. 10.108³ =
  11. 11.98³ =
  12. 12.95³ =
  13. 13.106³ =
  14. 14.109³ =
  15. 15.104³ =
  16. 16.987³ =
  17. 17.99³ =
  18. 18.91³ =
  19. 19.982³ =
  20. 20.997³ =
  21. 21.1015³ =
  22. 22.101³ =
  23. 23.1016³ =
  24. 24.103³ =
  25. 25.103³ =
  26. 26.988³ =
  27. 27.988³ =
  28. 28.95³ =
  29. 29.93³ =
  30. 30.102³ =
  31. 31.1004³ =
  32. 32.1008³ =
  33. 33.95³ =
  34. 34.989³ =
  35. 35.995³ =
  36. 36.103³ =
  37. 37.1001³ =
  38. 38.1005³ =
  39. 39.94³ =
  40. 40.994³ =

Answer key

  1. 1259712
  2. 857375
  3. 997002999
  4. 1036433728
  5. 1051871913
  6. 1003003001
  7. 1042590744
  8. 857375
  9. 1048772096
  10. 1259712
  11. 941192
  12. 857375
  13. 1191016
  14. 1295029
  15. 1124864
  16. 961504803
  17. 970299
  18. 753571
  19. 946966168
  20. 991026973
  21. 1045678375
  22. 1030301
  23. 1048772096
  24. 1092727
  25. 1092727
  26. 964430272
  27. 964430272
  28. 857375
  29. 804357
  30. 1061208
  31. 1012048064
  32. 1024192512
  33. 857375
  34. 967361669
  35. 985074875
  36. 1092727
  37. 1003003001
  38. 1015075125
  39. 830584
  40. 982107784

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