We look at the division of 121549 by 50 
Our goal is to divide 121549 by 50.

On to step 1:
1 divided by 50 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 50

Moving on to step 2:
The number 50 fits into 12 0 times, leaving a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 50

Going ahead to step 3:
The number 50 fits into 121 2 times, leaving a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 100 from 121 and we're left with 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 50

Step 4:
215 divided by 50 is 4 with a remainder of 15.
Use 4 as the next digit of our solution. 
Result so far: 24.0
Deduct 200 from 215 and we're left with 15.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 50

Let's proceed to step 5:
The number 50 fits into 154 3 times, leaving a remainder of 4.
The next digit of our result is 3. 
Result so far: 243.0
If we subtract 150 from 154, we get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 50

Advancing to step 6:
The number 50 fits into 49 0 times, leaving a remainder of 49.
The next digit of our result is 0. 
Result so far: 2430.0
Deduct 0 from 49 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 7:
50 goes into 490 9 times with a remainder of 40.
Put 9 as the next digit of the answer. 
Result so far: 2430.9
Deduct 450 from 490 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 8:
400 divided by 50 is 8 with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 2430.98
If we subtract 400 from 400, we get 0.
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 9:
If we divide 0 by 50, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 2430.98
Deduct 0 from 0 and we're left 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.

Moving on to step 10:
50 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 2430.98
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.

After the division, we end up with 2430.98 and a remainder of 0.0.