Cubes of 2 Digit Numbers Worksheet

Vedic maths trick 17: Cubes of 2-digit numbers · Set 978 · 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. 1.58³ =
2. 2.13³ =
3. 3.69³ =
4. 4.69³ =
5. 5.39³ =
6. 6.27³ =
7. 7.33³ =
8. 8.87³ =
9. 9.83³ =
10. 10.42³ =
11. 11.89³ =
12. 12.41³ =
13. 13.31³ =
14. 14.93³ =
15. 15.44³ =
16. 16.21³ =
17. 17.34³ =
18. 18.91³ =
19. 19.65³ =
20. 20.42³ =
21. 21.19³ =
22. 22.29³ =
23. 23.17³ =
24. 24.71³ =
25. 25.45³ =
26. 26.83³ =
27. 27.12³ =
28. 28.51³ =
29. 29.47³ =
30. 30.58³ =
31. 31.51³ =
32. 32.62³ =
33. 33.87³ =
34. 34.68³ =
35. 35.24³ =
36. 36.96³ =
37. 37.48³ =
38. 38.92³ =
39. 39.51³ =
40. 40.51³ =

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