Cubes of 2 Digit Numbers Worksheet

Vedic maths trick 17: Cubes of 2-digit numbers · Set 900 · 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. 1.97³ =
2. 2.27³ =
3. 3.59³ =
4. 4.17³ =
5. 5.78³ =
6. 6.45³ =
7. 7.76³ =
8. 8.59³ =
9. 9.41³ =
10. 10.46³ =
11. 11.27³ =
12. 12.16³ =
13. 13.58³ =
14. 14.68³ =
15. 15.54³ =
16. 16.16³ =
17. 17.31³ =
18. 18.35³ =
19. 19.41³ =
20. 20.79³ =
21. 21.32³ =
22. 22.55³ =
23. 23.28³ =
24. 24.24³ =
25. 25.14³ =
26. 26.87³ =
27. 27.28³ =
28. 28.26³ =
29. 29.84³ =
30. 30.81³ =
31. 31.11³ =
32. 32.31³ =
33. 33.98³ =
34. 34.79³ =
35. 35.59³ =
36. 36.25³ =
37. 37.56³ =
38. 38.28³ =
39. 39.41³ =
40. 40.62³ =

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