← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 772 · 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. 1.103³ =
  2. 2.102³ =
  3. 3.999³ =
  4. 4.98³ =
  5. 5.1018³ =
  6. 6.94³ =
  7. 7.997³ =
  8. 8.1005³ =
  9. 9.92³ =
  10. 10.1002³ =
  11. 11.1020³ =
  12. 12.1004³ =
  13. 13.1001³ =
  14. 14.1020³ =
  15. 15.99³ =
  16. 16.1005³ =
  17. 17.1019³ =
  18. 18.93³ =
  19. 19.997³ =
  20. 20.990³ =
  21. 21.1017³ =
  22. 22.108³ =
  23. 23.982³ =
  24. 24.105³ =
  25. 25.991³ =
  26. 26.92³ =
  27. 27.996³ =
  28. 28.97³ =
  29. 29.985³ =
  30. 30.91³ =
  31. 31.982³ =
  32. 32.92³ =
  33. 33.105³ =
  34. 34.104³ =
  35. 35.99³ =
  36. 36.104³ =
  37. 37.994³ =
  38. 38.106³ =
  39. 39.109³ =
  40. 40.993³ =

Answer key

  1. 1092727
  2. 1061208
  3. 997002999
  4. 941192
  5. 1054977832
  6. 830584
  7. 991026973
  8. 1015075125
  9. 778688
  10. 1006012008
  11. 1061208000
  12. 1012048064
  13. 1003003001
  14. 1061208000
  15. 970299
  16. 1015075125
  17. 1058089859
  18. 804357
  19. 991026973
  20. 970299000
  21. 1051871913
  22. 1259712
  23. 946966168
  24. 1157625
  25. 973242271
  26. 778688
  27. 988047936
  28. 912673
  29. 955671625
  30. 753571
  31. 946966168
  32. 778688
  33. 1157625
  34. 1124864
  35. 970299
  36. 1124864
  37. 982107784
  38. 1191016
  39. 1295029
  40. 979146657

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