76878032 ÷ 480 
Our goal is to divide 76878032 by 480.

Step 1:
480 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 480

Step 2:
76 divided by 480 is 0 with a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Append the next digit (8) from the dividend to 76 and continue with: 768 / 480

Advancing to step 3:
If we divide 768 by 480, we get 1 and a remainder of 288.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 480 away from 768, we end up with 288.
Include the next digit (7) from the dividend after 288, then repeat: 2887 / 480

Moving on to step 4:
480 goes into 2887 6 times with a remainder of 7.
The next digit of our result is 6. 
Result so far: 16.0
Subtracting 2880 from 2887 leaves us with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 480

On to step 5:
When dividing 78 by 480, we get 0 with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 160.0
If we subtract 0 from 78, we get 78.
Fetch the next digit (0) from the dividend, attach it to 78 and continue: 780 / 480

On to step 6:
If we divide 780 by 480, we get 1 and a remainder of 300.
The number 1 becomes the next digit in our result. 
Result so far: 1601.0
Subtract 480 from 780 to get 300.
Include the next digit (3) from the dividend after 300, then repeat: 3003 / 480

Let's proceed to step 7:
480 goes into 3003 6 times with a remainder of 123.
Use 6 as the next digit of our solution. 
Result so far: 16016.0
Subtracting 2880 from 3003 leaves us with 123.
Bring next digit (2) of the dividend behind the 123 and repeat the process: 1232 / 480

Going ahead to step 8:
If we divide 1232 by 480, we get 2 and a remainder of 272.
Write down 2 as next digit of the result. 
Result so far: 160162.0
If we take 960 away from 1232, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 9:
480 goes into 2720 5 times with a remainder of 320.
Use 5 as the next digit of our solution. 
Result so far: 160162.5
The remainder is 320 after subtracting 2400 from 2720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 10:
480 goes into 3200 6 times with a remainder of 320.
Record the quotient 6 as the next digit in the result. 
Result so far: 160162.56
The remainder is 320 after subtracting 2880 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 11:
If we divide 3200 by 480, we get 6 and a remainder of 320.
Write down 6 as next digit of the result. 
Result so far: 160162.566
Deduct 2880 from 3200 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

The final outcome is 160162.566, with a leftover of 0.032.