← Cubes near 100 and 1000 lesson New set →

Cubes Near 100 Worksheet

Vedic maths trick 27: Cubes near 100 and 1000 · Set 889 · 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. 1.96³ =
  2. 2.1009³ =
  3. 3.101³ =
  4. 4.101³ =
  5. 5.95³ =
  6. 6.95³ =
  7. 7.92³ =
  8. 8.993³ =
  9. 9.1014³ =
  10. 10.1005³ =
  11. 11.91³ =
  12. 12.1020³ =
  13. 13.987³ =
  14. 14.108³ =
  15. 15.99³ =
  16. 16.103³ =
  17. 17.995³ =
  18. 18.1003³ =
  19. 19.1010³ =
  20. 20.101³ =
  21. 21.1004³ =
  22. 22.996³ =
  23. 23.1001³ =
  24. 24.992³ =
  25. 25.104³ =
  26. 26.107³ =
  27. 27.1011³ =
  28. 28.1017³ =
  29. 29.108³ =
  30. 30.95³ =
  31. 31.1005³ =
  32. 32.92³ =
  33. 33.98³ =
  34. 34.997³ =
  35. 35.97³ =
  36. 36.94³ =
  37. 37.106³ =
  38. 38.107³ =
  39. 39.101³ =
  40. 40.999³ =

Answer key

  1. 884736
  2. 1027243729
  3. 1030301
  4. 1030301
  5. 857375
  6. 857375
  7. 778688
  8. 979146657
  9. 1042590744
  10. 1015075125
  11. 753571
  12. 1061208000
  13. 961504803
  14. 1259712
  15. 970299
  16. 1092727
  17. 985074875
  18. 1009027027
  19. 1030301000
  20. 1030301
  21. 1012048064
  22. 988047936
  23. 1003003001
  24. 976191488
  25. 1124864
  26. 1225043
  27. 1033364331
  28. 1051871913
  29. 1259712
  30. 857375
  31. 1015075125
  32. 778688
  33. 941192
  34. 991026973
  35. 912673
  36. 830584
  37. 1191016
  38. 1225043
  39. 1030301
  40. 997002999

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