Find the cube of :
`0.8`

Answer

To find the cube of \(0.8\), we will follow these steps:

### Step 1: Understand the concept of cube
The cube of a number \(x\) is calculated as \(x^3\), which means multiplying the number by itself three times.

### Step 2: Set up the multiplication
For \(0.8\), we need to calculate:
\[ 0.8 \times 0.8 \times 0.8 \]

### Step 3: Calculate \(0.8 \times 0.8\)
First, we multiply \(0.8\) by itself:
\[ 0.8 \times 0.8 = 0.64 \]

### Step 4: Multiply the result by \(0.8\) again
Now, we take the result from the previous step and multiply it by \(0.8\):
\[ 0.64 \times 0.8 \]

### Step 5: Perform the multiplication
To multiply \(0.64\) by \(0.8\), we can do it as follows:
\[ 0.64 \times 0.8 = 0.512 \]

### Conclusion
Thus, the cube of \(0.8\) is:
\[ 0.8^3 = 0.512 \]