Let's divide 48039903 by 629
We're looking to find how many times 629 goes into 48039903.

Let's proceed to step 1:
When dividing 4 by 629, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 629

Step 2:
629 goes into 48 0 times with a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 48 and we're left with 48.
Fetch the next digit (0) from the dividend, attach it to 48 and continue: 480 / 629

Advancing to step 3:
629 goes into 480 0 times with a remainder of 480.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 480 leaves us with 480.
Grab the next digit (3) from the dividend, add it to 480, then carry on: 4803 / 629

Advancing to step 4:
The number 629 fits into 4803 7 times, leaving a remainder of 400.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 4403 from 4803, we get 400.
Bring next digit (9) of the dividend behind the 400 and repeat the process: 4009 / 629

Step 5:
4009 divided by 629 is 6 with a remainder of 235.
Write down 6 as next digit of the result. 
Result so far: 76.0
Deduct 3774 from 4009 and we're left with 235.
Fetch the next digit (9) from the dividend, attach it to 235 and continue: 2359 / 629

Step 6:
If we divide 2359 by 629, we get 3 and a remainder of 472.
Write down 3 as next digit of the result. 
Result so far: 763.0
Deduct 1887 from 2359 and we're left with 472.
Append the next digit (0) from the dividend to 472 and continue with: 4720 / 629

Step 7:
If we divide 4720 by 629, we get 7 and a remainder of 317.
Put 7 as the next digit of the answer. 
Result so far: 7637.0
The remainder is 317 after subtracting 4403 from 4720.
Include the next digit (3) from the dividend after 317, then repeat: 3173 / 629

Advancing to step 8:
629 goes into 3173 5 times with a remainder of 28.
Write down 5 as next digit of the result. 
Result so far: 76375.0
Subtract 3145 from 3173 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
629 can be fit into 280 0 times, resulting in a remainder of 280.
The number 0 becomes the next digit in our result. 
Result so far: 76375.0
Subtract 0 from 280 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 10:
When dividing 2800 by 629, we get 4 with a remainder of 284.
Record the quotient 4 as the next digit in the result. 
Result so far: 76375.04
If we take 2516 away from 2800, we end up with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Moving on to step 11:
The number 629 fits into 2840 4 times, leaving a remainder of 324.
The number 4 becomes the next digit in our result. 
Result so far: 76375.044
If we subtract 2516 from 2840, we get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

The quotient of the division is 76375.044, and the remainder is 0.0324.