387906 ÷ 80 
We want to divide 387906 by 80.

Moving on to step 1:
3 divided by 80 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
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

Advancing to step 2:
80 goes into 38 0 times with a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 38 and we're left with 38.
Grab the next digit (7) from the dividend, add it to 38, then carry on: 387 / 80

Moving on to step 3:
When dividing 387 by 80, we get 4 with a remainder of 67.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 320 away from 387, we end up with 67.
Take the next digit (9) from the dividend and append it to 67, then repeat: 679 / 80

Advancing to step 4:
If we divide 679 by 80, we get 8 and a remainder of 39.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
If we subtract 640 from 679, we get 39.
Fetch the next digit (0) from the dividend, attach it to 39 and continue: 390 / 80

Step 5:
80 goes into 390 4 times with a remainder of 70.
The next digit of our result is 4. 
Result so far: 484.0
If we take 320 away from 390, we end up with 70.
Grab the next digit (6) from the dividend, add it to 70, then carry on: 706 / 80

On to step 6:
80 can be fit into 706 8 times, resulting in a remainder of 66.
Record the quotient 8 as the next digit in the result. 
Result so far: 4848.0
Subtract 640 from 706 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 7:
If we divide 660 by 80, we get 8 and a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 4848.8
Subtract 640 from 660 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
80 can be fit into 200 2 times, resulting in a remainder of 40.
The next digit of our result is 2. 
Result so far: 4848.82
Deduct 160 from 200 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
80 goes into 400 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 4848.825
If we subtract 400 from 400, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4848.825
Subtracting 0 from 0 leaves us 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.

Step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4848.825
Subtracting 0 from 0 leaves us 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.

The final result is 4848.825 with a remainder of 0.0.