We divide 388776 by 80
We want to figure out the number of times 388776 can be divided by 80.

Let's proceed to step 1:
80 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 80

Let's proceed to step 2:
The number 80 fits into 38 0 times, leaving a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 38, we get 38.
Include the next digit (8) from the dividend after 38, then repeat: 388 / 80

Moving on to step 3:
80 goes into 388 4 times with a remainder of 68.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 320 away from 388, we end up with 68.
Bring next digit (7) of the dividend behind the 68 and repeat the process: 687 / 80

Advancing to step 4:
80 goes into 687 8 times with a remainder of 47.
The next digit of our result is 8. 
Result so far: 48.0
The remainder is 47 after subtracting 640 from 687.
Grab the next digit (7) from the dividend, add it to 47, then carry on: 477 / 80

Advancing to step 5:
80 goes into 477 5 times with a remainder of 77.
The number 5 becomes the next digit in our result. 
Result so far: 485.0
Subtracting 400 from 477 leaves us with 77.
Grab the next digit (6) from the dividend, add it to 77, then carry on: 776 / 80

Moving on to step 6:
The number 80 fits into 776 9 times, leaving a remainder of 56.
Record the quotient 9 as the next digit in the result. 
Result so far: 4859.0
If we take 720 away from 776, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 7:
80 can be fit into 560 7 times, resulting in a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 4859.7
Deduct 560 from 560 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4859.7
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4859.7
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 4859.7 with a remainder of 0.0.