V = L³

Calculate volume of cubesfor 8th grade

Use the standard formula L³ (length cubed) to calculate the volume of cubes

Calculate the volume of cubes

The volume of a regular solid is given by Volume V = LWH (length x width x height). This is simplified when talking about the volume of a cube because the lengths of all it's sides are the same. So we can easily calculate the volume of cubes using the formula:

V = L³

For example, if we have a cube with a side length of 4 cm, the volume of that cube will be:

V = 4³ = 4 x 4 x 4 = 64 cm³

Notes on this topic

This topic asks you to calculate the volume of different sized cubes. Many of the calculations can be done in your head, but some will require a calculator. All decimal answers are given to 3 decimal places.

Below is a table showing the first 6 question answer pairs for the topic "Calculate volume of cubes" as used in the lessons for this topic. Our games and tests for the topic use these 6 items plus 10 additional question answer pairs.

The topic "Calculate volume of cubes" is in the category Geometry & measures for 8th grade (ages 13 to 14).

1 / 6
The volume of a cube with a length of 3 cm is 27 cm³
27 cm³
2 / 6
The volume of a cube with a length of 2 cm is 8 cm³
8 cm³
3 / 6
The volume of a cube with a length of 5.5 cm is 166.375 cm³
166.375 cm³
4 / 6
The volume of a cube with a length of 10 cm is 1000 cm³
1000 cm³
5 / 6
The volume of a cube with a length of 0.5 cm is 0.125 cm³
0.125 cm³
6 / 6
The volume of a cube with a length of 1 cm is 1 cm³
1 cm³

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Each of our math topics for secondary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.