Let's divide 75708200 by 503
Our goal is to divide 75708200 by 503.

Advancing to step 1:
503 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 503

Moving on to step 2:
The number 503 fits into 75 0 times, leaving a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 75, we get 75.
Include the next digit (7) from the dividend after 75, then repeat: 757 / 503

Going ahead to step 3:
757 divided by 503 is 1 with a remainder of 254.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 503 from 757 to get 254.
Take the next digit (0) from the dividend and append it to 254, then repeat: 2540 / 503

Going ahead to step 4:
2540 divided by 503 is 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we subtract 2515 from 2540, we get 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 503

Advancing to step 5:
503 goes into 258 0 times with a remainder of 258.
The next digit of our result is 0. 
Result so far: 150.0
Subtracting 0 from 258 leaves us with 258.
Grab the next digit (2) from the dividend, add it to 258, then carry on: 2582 / 503

Going ahead to step 6:
When dividing 2582 by 503, we get 5 with a remainder of 67.
Use 5 as the next digit of our solution. 
Result so far: 1505.0
Subtracting 2515 from 2582 leaves us with 67.
Take the next digit (0) from the dividend and append it to 67, then repeat: 670 / 503

On to step 7:
670 divided by 503 is 1 with a remainder of 167.
Record the quotient 1 as the next digit in the result. 
Result so far: 15051.0
Subtracting 503 from 670 leaves us with 167.
Take the next digit (0) from the dividend and append it to 167, then repeat: 1670 / 503

Advancing to step 8:
When dividing 1670 by 503, we get 3 with a remainder of 161.
Write down 3 as next digit of the result. 
Result so far: 150513.0
Subtracting 1509 from 1670 leaves us with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Going ahead to step 9:
If we divide 1610 by 503, we get 3 and a remainder of 101.
Write down 3 as next digit of the result. 
Result so far: 150513.3
If we take 1509 away from 1610, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Let's proceed to step 10:
503 can be fit into 1010 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 150513.32
If we take 1006 away from 1010, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 11:
The number 503 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 150513.32
Subtracting 0 from 40 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.

Advancing to step 12:
When dividing 400 by 503, we get 0 with a remainder of 400.
The next digit of our result is 0. 
Result so far: 150513.32
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 150513.32 and a remainder of 0.004.