49045 divided by 20 
Let's see how many times 20 fits into 49045.

On to step 1:
20 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 20

Step 2:
20 goes into 49 2 times with a remainder of 9.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 40 from 49 and we're left with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 20

Advancing to step 3:
When dividing 90 by 20, we get 4 with a remainder of 10.
The next digit of our result is 4. 
Result so far: 24.0
If we subtract 80 from 90, we get 10.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 20

Let's proceed to step 4:
20 goes into 104 5 times with a remainder of 4.
Use 5 as the next digit of our solution. 
Result so far: 245.0
If we subtract 100 from 104, we get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 20

Advancing to step 5:
If we divide 45 by 20, we get 2 and a remainder of 5.
The number 2 becomes the next digit in our result. 
Result so far: 2452.0
Subtracting 40 from 45 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 6:
20 goes into 50 2 times with a remainder of 10.
The next digit of our result is 2. 
Result so far: 2452.2
The remainder is 10 after subtracting 40 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
20 goes into 100 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 2452.25
The remainder is 0 after subtracting 100 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
20 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 2452.25
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2452.25
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 2452.25 with a balance of 0.0.