We look at the division of 635025 by 80 
We want to divide 635025 by 80.

Moving on to step 1:
If we divide 6 by 80, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 80

On to step 2:
63 divided by 80 is 0 with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Fetch the next digit (5) from the dividend, attach it to 63 and continue: 635 / 80

Advancing to step 3:
When dividing 635 by 80, we get 7 with a remainder of 75.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 560 from 635 and we're left with 75.
Include the next digit (0) from the dividend after 75, then repeat: 750 / 80

Going ahead to step 4:
80 goes into 750 9 times with a remainder of 30.
Put 9 as the next digit of the answer. 
Result so far: 79.0
Deduct 720 from 750 and we're left with 30.
Include the next digit (2) from the dividend after 30, then repeat: 302 / 80

Advancing to step 5:
When dividing 302 by 80, we get 3 with a remainder of 62.
Write down 3 as next digit of the result. 
Result so far: 793.0
Subtract 240 from 302 to get 62.
Include the next digit (5) from the dividend after 62, then repeat: 625 / 80

On to step 6:
625 divided by 80 is 7 with a remainder of 65.
Write down 7 as next digit of the result. 
Result so far: 7937.0
Deduct 560 from 625 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 7:
80 can be fit into 650 8 times, resulting in a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 7937.8
If we subtract 640 from 650, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
80 can be fit into 100 1 times, resulting in a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 7937.81
The remainder is 20 after subtracting 80 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
80 can be fit into 200 2 times, resulting in a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 7937.812
Subtracting 160 from 200 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:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 7937.8125
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.

Step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7937.8125
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.

Going ahead to step 12:
If we divide 0 by 80, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 7937.8125
If we subtract 0 from 0, 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.

The quotient of the division is 7937.8125, and the remainder is 0.0.