We divide 486379 by 80
We want to divide 486379 by 80.

Moving on to step 1:
80 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 80

Going ahead to step 2:
When dividing 48 by 80, we get 0 with a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 48 to get 48.
Append the next digit (6) from the dividend to 48 and continue with: 486 / 80

Going ahead to step 3:
If we divide 486 by 80, we get 6 and a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 6.0
The remainder is 6 after subtracting 480 from 486.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 80

Let's proceed to step 4:
80 can be fit into 63 0 times, resulting in a remainder of 63.
The number 0 becomes the next digit in our result. 
Result so far: 60.0
Subtract 0 from 63 to get 63.
Bring next digit (7) of the dividend behind the 63 and repeat the process: 637 / 80

On to step 5:
637 divided by 80 is 7 with a remainder of 77.
Use 7 as the next digit of our solution. 
Result so far: 607.0
If we take 560 away from 637, we end up with 77.
Include the next digit (9) from the dividend after 77, then repeat: 779 / 80

Going ahead to step 6:
80 goes into 779 9 times with a remainder of 59.
Write down 9 as next digit of the result. 
Result so far: 6079.0
Subtract 720 from 779 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 7:
590 divided by 80 is 7 with a remainder of 30.
Use 7 as the next digit of our solution. 
Result so far: 6079.7
The remainder is 30 after subtracting 560 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
When dividing 300 by 80, we get 3 with a remainder of 60.
Use 3 as the next digit of our solution. 
Result so far: 6079.73
Deduct 240 from 300 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 9:
80 goes into 600 7 times with a remainder of 40.
The next digit of our result is 7. 
Result so far: 6079.737
Subtracting 560 from 600 leaves us 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.

Step 10:
When dividing 400 by 80, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 6079.7375
If we take 400 away from 400, we end up 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.

Moving on to step 11:
When dividing 0 by 80, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6079.7375
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.

Step 12:
0 divided by 80 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 6079.7375
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 6079.7375 with a remainder of 0.0.