Fill in the blanks!

- Perfect cubes
- 1 unit^(3)
1 x 1 x 1 = 1
- 64 units^(3)
4 x 4 x 4 = _
- 512 units^(3)
8 x 8 x 8 = _
- 729 units^(3)
9 x 9 x 9 = 729

- Not-perfect cubes
- 4 units^(3) - Why is it not a perfect cube? It falls between two _.
1^(3) < 4 < 2^(3)
1<4<8
- 12 units^(3)
2^(3)<12<3^(3)
8<12<27
- 25 units^(3)
_^(3) < 25 < 3^(3)
8 < 25 < 27

1 answer

Sure! Here’s the filled-in version:

  • Perfect cubes

  • 1 unit^(3) 1 x 1 x 1 = 1

  • 64 units^(3) 4 x 4 x 4 = 64

  • 512 units^(3) 8 x 8 x 8 = 512

  • 729 units^(3) 9 x 9 x 9 = 729

  • Not-perfect cubes

  • 4 units^(3) - Why is it not a perfect cube? It falls between two perfect cubes. 1^(3) < 4 < 2^(3) 1 < 4 < 8

  • 12 units^(3) 2^(3) < 12 < 3^(3) 8 < 12 < 27

  • 25 units^(3) 2^(3) < 25 < 3^(3) 8 < 25 < 27

Let me know if you need any further assistance!