How to Calculate Cube Volume
Learn the simple formula and steps to calculate the volume of cubic shapes with practical examples.
Understanding how to calculate the volume of a cube is important for various applications in mathematics, engineering, and everyday life.
Cube Volume Formula
V = a³
Where:
- V = Volume
- a = Length of one side of the cube
Step-by-Step Guide
- Identify the dimensions
Measure or note the length of one side of the cube.
- Use the correct formula
Apply the volume formula V = a³.
- Calculate the result
Perform the calculations carefully, paying attention to units.
- Verify your answer
Check that your final volume is in cubic units (e.g., cm³, m³, in³).
Example Calculation
Problem: Calculate the volume of a cube with side length 5 cm.
Given: a = 5 cm
Solution:
- Apply the formula: V = a³
- Substitute the values: V = 5³
- Compute the result: V = 5 × 5 × 5 = 125 cm³
Answer: The volume is 125 cubic centimeters (cm³).
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