We're dividing 38815429 by 313 
We want to figure out the number of times 38815429 can be divided by 313.

Going ahead to step 1:
313 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 313

Step 2:
313 can be fit into 38 0 times, resulting in a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Include the next digit (8) from the dividend after 38, then repeat: 388 / 313

Moving on to step 3:
388 divided by 313 is 1 with a remainder of 75.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 313 from 388 and we're left with 75.
Bring next digit (1) of the dividend behind the 75 and repeat the process: 751 / 313

Step 4:
751 divided by 313 is 2 with a remainder of 125.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 626 away from 751, we end up with 125.
Append the next digit (5) from the dividend to 125 and continue with: 1255 / 313

Moving on to step 5:
When dividing 1255 by 313, we get 4 with a remainder of 3.
The number 4 becomes the next digit in our result. 
Result so far: 124.0
Subtracting 1252 from 1255 leaves us with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 313

Going ahead to step 6:
34 divided by 313 is 0 with a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 1240.0
Subtracting 0 from 34 leaves us with 34.
Grab the next digit (2) from the dividend, add it to 34, then carry on: 342 / 313

Moving on to step 7:
If we divide 342 by 313, we get 1 and a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 12401.0
The remainder is 29 after subtracting 313 from 342.
Fetch the next digit (9) from the dividend, attach it to 29 and continue: 299 / 313

Advancing to step 8:
The number 313 fits into 299 0 times, leaving a remainder of 299.
Use 0 as the next digit of our solution. 
Result so far: 124010.0
Subtract 0 from 299 to get 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Going ahead to step 9:
313 goes into 2990 9 times with a remainder of 173.
Write down 9 as next digit of the result. 
Result so far: 124010.9
Deduct 2817 from 2990 and we're left with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Let's proceed to step 10:
1730 divided by 313 is 5 with a remainder of 165.
Write down 5 as next digit of the result. 
Result so far: 124010.95
If we take 1565 away from 1730, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 11:
313 goes into 1650 5 times with a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 124010.955
If we take 1565 away from 1650, 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 final result is 124010.955 with a remainder of 0.0085.