We look at the division of 45879550 by 396 
We're looking to find how many times 396 goes into 45879550.

Going ahead to step 1:
396 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 396

Moving on to step 2:
396 can be fit into 45 0 times, resulting in a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Include the next digit (8) from the dividend after 45, then repeat: 458 / 396

On to step 3:
396 can be fit into 458 1 times, resulting in a remainder of 62.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 396 from 458, we get 62.
Grab the next digit (7) from the dividend, add it to 62, then carry on: 627 / 396

Advancing to step 4:
627 divided by 396 is 1 with a remainder of 231.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we take 396 away from 627, we end up with 231.
Include the next digit (9) from the dividend after 231, then repeat: 2319 / 396

Going ahead to step 5:
The number 396 fits into 2319 5 times, leaving a remainder of 339.
Record the quotient 5 as the next digit in the result. 
Result so far: 115.0
If we subtract 1980 from 2319, we get 339.
Bring next digit (5) of the dividend behind the 339 and repeat the process: 3395 / 396

Step 6:
When dividing 3395 by 396, we get 8 with a remainder of 227.
Put 8 as the next digit of the answer. 
Result so far: 1158.0
If we take 3168 away from 3395, we end up with 227.
Append the next digit (5) from the dividend to 227 and continue with: 2275 / 396

Moving on to step 7:
396 goes into 2275 5 times with a remainder of 295.
Write down 5 as next digit of the result. 
Result so far: 11585.0
Deduct 1980 from 2275 and we're left with 295.
Include the next digit (0) from the dividend after 295, then repeat: 2950 / 396

Going ahead to step 8:
2950 divided by 396 is 7 with a remainder of 178.
The number 7 becomes the next digit in our result. 
Result so far: 115857.0
Deduct 2772 from 2950 and we're left with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Going ahead to step 9:
The number 396 fits into 1780 4 times, leaving a remainder of 196.
The number 4 becomes the next digit in our result. 
Result so far: 115857.4
Subtract 1584 from 1780 to get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 10:
1960 divided by 396 is 4 with a remainder of 376.
The next digit of our result is 4. 
Result so far: 115857.44
Deduct 1584 from 1960 and we're left with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Our division results in 115857.44 with a remaining 0.376.