We're dividing 38729485 by 755 
We want to divide 38729485 by 755.

Advancing to step 1:
755 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 755

On to step 2:
When dividing 38 by 755, we get 0 with a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 38, we get 38.
Include the next digit (7) from the dividend after 38, then repeat: 387 / 755

Moving on to step 3:
If we divide 387 by 755, we get 0 and a remainder of 387.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 387 and we're left with 387.
Fetch the next digit (2) from the dividend, attach it to 387 and continue: 3872 / 755

Step 4:
755 goes into 3872 5 times with a remainder of 97.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 3775 from 3872 to get 97.
Fetch the next digit (9) from the dividend, attach it to 97 and continue: 979 / 755

Step 5:
755 goes into 979 1 times with a remainder of 224.
Use 1 as the next digit of our solution. 
Result so far: 51.0
Subtracting 755 from 979 leaves us with 224.
Fetch the next digit (4) from the dividend, attach it to 224 and continue: 2244 / 755

Moving on to step 6:
755 can be fit into 2244 2 times, resulting in a remainder of 734.
Write down 2 as next digit of the result. 
Result so far: 512.0
If we subtract 1510 from 2244, we get 734.
Append the next digit (8) from the dividend to 734 and continue with: 7348 / 755

On to step 7:
When dividing 7348 by 755, we get 9 with a remainder of 553.
Put 9 as the next digit of the answer. 
Result so far: 5129.0
Subtracting 6795 from 7348 leaves us with 553.
Grab the next digit (5) from the dividend, add it to 553, then carry on: 5535 / 755

Let's proceed to step 8:
755 can be fit into 5535 7 times, resulting in a remainder of 250.
Put 7 as the next digit of the answer. 
Result so far: 51297.0
Deduct 5285 from 5535 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 9:
755 can be fit into 2500 3 times, resulting in a remainder of 235.
The number 3 becomes the next digit in our result. 
Result so far: 51297.3
Deduct 2265 from 2500 and we're left with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Going ahead to step 10:
The number 755 fits into 2350 3 times, leaving a remainder of 85.
The next digit of our result is 3. 
Result so far: 51297.33
If we take 2265 away from 2350, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

The quotient of the division is 51297.33, and the remainder is 0.085.