Cubes of 2 Digit Numbers Worksheet
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.
NameDateTime takenScore ___ / 40
- 1.85³ =
- 2.27³ =
- 3.89³ =
- 4.69³ =
- 5.75³ =
- 6.55³ =
- 7.59³ =
- 8.63³ =
- 9.27³ =
- 10.95³ =
- 11.19³ =
- 12.64³ =
- 13.41³ =
- 14.17³ =
- 15.91³ =
- 16.29³ =
- 17.75³ =
- 18.97³ =
- 19.65³ =
- 20.88³ =
- 21.96³ =
- 22.31³ =
- 23.79³ =
- 24.56³ =
- 25.65³ =
- 26.21³ =
- 27.33³ =
- 28.62³ =
- 29.64³ =
- 30.61³ =
- 31.42³ =
- 32.67³ =
- 33.31³ =
- 34.65³ =
- 35.26³ =
- 36.16³ =
- 37.42³ =
- 38.51³ =
- 39.89³ =
- 40.21³ =
Answer key
- 614125
- 19683
- 704969
- 328509
- 421875
- 166375
- 205379
- 250047
- 19683
- 857375
- 6859
- 262144
- 68921
- 4913
- 753571
- 24389
- 421875
- 912673
- 274625
- 681472
- 884736
- 29791
- 493039
- 175616
- 274625
- 9261
- 35937
- 238328
- 262144
- 226981
- 74088
- 300763
- 29791
- 274625
- 17576
- 4096
- 74088
- 132651
- 704969
- 9261
Free vedic maths lessons, practice and worksheets at talentjr.in/vedic-maths