Calculate the volume of a cube with an edge of 11 cm, compare it with 1 dm.
| August 6, 2021 | education
The volume of a cube is equal to the length of its edge raised to the third power:
V1 = 11 ^ 3 = 1331 cm3;
1 dm = 10 cm;
V2 = 10 ^ 3 = 1000 cm3;
V1 – V2 = 1331 – 1000 = 331 cm3.
Answer: the volume of a cube with an edge of 11 cm is 1331 cm3, which is 331 cm3 more than the volume of a cube with an edge of 1 dm3.
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