We divide 404520 by 99
Our goal is to divide 404520 by 99.

Moving on to step 1:
99 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 99

Advancing to step 2:
99 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Fetch the next digit (4) from the dividend, attach it to 40 and continue: 404 / 99

Advancing to step 3:
The number 99 fits into 404 4 times, leaving a remainder of 8.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 396 from 404 to get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 99

Going ahead to step 4:
The number 99 fits into 85 0 times, leaving a remainder of 85.
The next digit of our result is 0. 
Result so far: 40.0
The remainder is 85 after subtracting 0 from 85.
Grab the next digit (2) from the dividend, add it to 85, then carry on: 852 / 99

Going ahead to step 5:
852 divided by 99 is 8 with a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 408.0
Subtracting 792 from 852 leaves us with 60.
Take the next digit (0) from the dividend and append it to 60, then repeat: 600 / 99

Advancing to step 6:
The number 99 fits into 600 6 times, leaving a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 4086.0
Deduct 594 from 600 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
If we divide 60 by 99, we get 0 and a remainder of 60.
The next digit of our result is 0. 
Result so far: 4086.0
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 8:
99 can be fit into 600 6 times, resulting in a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 4086.06
Deduct 594 from 600 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 9:
If we divide 60 by 99, we get 0 and a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 4086.06
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 10:
99 goes into 600 6 times with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 4086.0606
If we take 594 away from 600, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 11:
The number 99 fits into 60 0 times, leaving a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 4086.0606
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 12:
99 goes into 600 6 times with a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 4086.060606
The remainder is 6 after subtracting 594 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 13:
60 divided by 99 is 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 4086.060606
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 14:
99 can be fit into 600 6 times, resulting in a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 4086.06060606
If we take 594 away from 600, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 4086.06060606 with a remainder of 6e-09.