Cubes of 2 Digit Numbers Worksheet

Vedic maths trick 17: Cubes of 2-digit numbers · Set 192 · 40 sums

The trick (Anurupyena): Top row: a³, a²b, ab², b³ (each term is the one before × b ÷ a). Under the two middle terms write double of them, and add: a³ | 3a²b | 3ab² | b³. Combine from the right with carries.

1. 1.43³ =
2. 2.62³ =
3. 3.79³ =
4. 4.29³ =
5. 5.96³ =
6. 6.37³ =
7. 7.18³ =
8. 8.25³ =
9. 9.27³ =
10. 10.21³ =
11. 11.67³ =
12. 12.81³ =
13. 13.32³ =
14. 14.44³ =
15. 15.32³ =
16. 16.88³ =
17. 17.55³ =
18. 18.56³ =
19. 19.74³ =
20. 20.21³ =
21. 21.39³ =
22. 22.48³ =
23. 23.81³ =
24. 24.83³ =
25. 25.81³ =
26. 26.56³ =
27. 27.22³ =
28. 28.13³ =
29. 29.93³ =
30. 30.61³ =
31. 31.25³ =
32. 32.93³ =
33. 33.71³ =
34. 34.36³ =
35. 35.21³ =
36. 36.94³ =
37. 37.21³ =
38. 38.72³ =
39. 39.79³ =
40. 40.97³ =

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