Let's divide 335821 by 99
Our goal is to divide 335821 by 99.

Advancing to step 1:
If we divide 3 by 99, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 99

Going ahead to step 2:
33 divided by 99 is 0 with a remainder of 33.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Fetch the next digit (5) from the dividend, attach it to 33 and continue: 335 / 99

Step 3:
99 goes into 335 3 times with a remainder of 38.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 38 after subtracting 297 from 335.
Fetch the next digit (8) from the dividend, attach it to 38 and continue: 388 / 99

Step 4:
The number 99 fits into 388 3 times, leaving a remainder of 91.
Write down 3 as next digit of the result. 
Result so far: 33.0
Subtract 297 from 388 to get 91.
Append the next digit (2) from the dividend to 91 and continue with: 912 / 99

Step 5:
912 divided by 99 is 9 with a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 339.0
Subtracting 891 from 912 leaves us with 21.
Take the next digit (1) from the dividend and append it to 21, then repeat: 211 / 99

Moving on to step 6:
If we divide 211 by 99, we get 2 and a remainder of 13.
The number 2 becomes the next digit in our result. 
Result so far: 3392.0
Subtracting 198 from 211 leaves us 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.

Moving on to step 7:
130 divided by 99 is 1 with a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 3392.1
Deduct 99 from 130 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 8:
99 goes into 310 3 times with a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 3392.13
Subtract 297 from 310 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 9:
If we divide 130 by 99, we get 1 and a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 3392.131
Subtract 99 from 130 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 10:
If we divide 310 by 99, we get 3 and a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 3392.1313
Deduct 297 from 310 and we're left 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.

Moving on to step 11:
If we divide 130 by 99, we get 1 and a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 3392.13131
Subtracting 99 from 130 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 12:
99 goes into 310 3 times with a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 3392.131313
Subtract 297 from 310 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 13:
If we divide 130 by 99, we get 1 and a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 3392.1313131
If we subtract 99 from 130, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 14:
99 goes into 310 3 times with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 3392.13131313
Subtract 297 from 310 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

After the division, we end up with 3392.13131313 and a remainder of 1.3e-08.