We're dividing 634947 by 80 
Our goal is to divide 634947 by 80.

Let's proceed to step 1:
6 divided by 80 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 80

Going ahead to step 2:
80 goes into 63 0 times with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Grab the next digit (4) from the dividend, add it to 63, then carry on: 634 / 80

Advancing to step 3:
If we divide 634 by 80, we get 7 and a remainder of 74.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 560 from 634, we get 74.
Grab the next digit (9) from the dividend, add it to 74, then carry on: 749 / 80

Going ahead to step 4:
When dividing 749 by 80, we get 9 with a remainder of 29.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Subtract 720 from 749 to get 29.
Take the next digit (4) from the dividend and append it to 29, then repeat: 294 / 80

Moving on to step 5:
294 divided by 80 is 3 with a remainder of 54.
Write down 3 as next digit of the result. 
Result so far: 793.0
Deduct 240 from 294 and we're left with 54.
Append the next digit (7) from the dividend to 54 and continue with: 547 / 80

Let's proceed to step 6:
When dividing 547 by 80, we get 6 with a remainder of 67.
The next digit of our result is 6. 
Result so far: 7936.0
Deduct 480 from 547 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

On to step 7:
If we divide 670 by 80, we get 8 and a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 7936.8
If we subtract 640 from 670, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
80 goes into 300 3 times with a remainder of 60.
Write down 3 as next digit of the result. 
Result so far: 7936.83
Subtracting 240 from 300 leaves us 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.

On to step 9:
600 divided by 80 is 7 with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 7936.837
Subtract 560 from 600 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
400 divided by 80 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 7936.8375
Deduct 400 from 400 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.

Moving on to step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 7936.8375
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.

Let's proceed to step 12:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 7936.8375
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.

After the division, we end up with 7936.8375 and a remainder of 0.0.