Let's divide 20011 by 49
Our goal is to divide 20011 by 49.

Advancing to step 1:
If we divide 2 by 49, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 49

Moving on to step 2:
If we divide 20 by 49, we get 0 and a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 49

On to step 3:
200 divided by 49 is 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 196 from 200, we get 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 49

Step 4:
41 divided by 49 is 0 with a remainder of 41.
Write down 0 as next digit of the result. 
Result so far: 40.0
Subtract 0 from 41 to get 41.
Take the next digit (1) from the dividend and append it to 41, then repeat: 411 / 49

Let's proceed to step 5:
If we divide 411 by 49, we get 8 and a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 408.0
Subtract 392 from 411 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 6:
190 divided by 49 is 3 with a remainder of 43.
Put 3 as the next digit of the answer. 
Result so far: 408.3
If we subtract 147 from 190, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 7:
49 can be fit into 430 8 times, resulting in a remainder of 38.
Use 8 as the next digit of our solution. 
Result so far: 408.38
If we subtract 392 from 430, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 8:
380 divided by 49 is 7 with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 408.387
If we take 343 away from 380, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 9:
If we divide 370 by 49, we get 7 and a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 408.3877
Subtracting 343 from 370 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The quotient of the division is 408.3877, and the remainder is 0.00027.