We look at the division of 380042 by 91 
We want to divide 380042 by 91.

Advancing to step 1:
3 divided by 91 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
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 / 91

Step 2:
91 can be fit into 38 0 times, resulting in a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Fetch the next digit (0) from the dividend, attach it to 38 and continue: 380 / 91

Let's proceed to step 3:
The number 91 fits into 380 4 times, leaving a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 364 from 380 and we're left with 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 91

Advancing to step 4:
160 divided by 91 is 1 with a remainder of 69.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
If we take 91 away from 160, we end up with 69.
Append the next digit (4) from the dividend to 69 and continue with: 694 / 91

Let's proceed to step 5:
The number 91 fits into 694 7 times, leaving a remainder of 57.
Use 7 as the next digit of our solution. 
Result so far: 417.0
Subtracting 637 from 694 leaves us with 57.
Include the next digit (2) from the dividend after 57, then repeat: 572 / 91

On to step 6:
572 divided by 91 is 6 with a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 4176.0
If we subtract 546 from 572, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 7:
260 divided by 91 is 2 with a remainder of 78.
The next digit of our result is 2. 
Result so far: 4176.2
Deduct 182 from 260 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 8:
91 can be fit into 780 8 times, resulting in a remainder of 52.
Write down 8 as next digit of the result. 
Result so far: 4176.28
If we take 728 away from 780, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 9:
91 can be fit into 520 5 times, resulting in a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 4176.285
If we subtract 455 from 520, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 10:
If we divide 650 by 91, we get 7 and a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 4176.2857
If we take 637 away from 650, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 11:
When dividing 130 by 91, we get 1 with a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 4176.28571
Deduct 91 from 130 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 12:
390 divided by 91 is 4 with a remainder of 26.
Write down 4 as next digit of the result. 
Result so far: 4176.285714
If we take 364 away from 390, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 13:
When dividing 260 by 91, we get 2 with a remainder of 78.
Put 2 as the next digit of the answer. 
Result so far: 4176.2857142
The remainder is 78 after subtracting 182 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 14:
91 can be fit into 780 8 times, resulting in a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 4176.28571428
If we take 728 away from 780, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 4176.28571428, with a leftover of 5.2e-08.