We divide 121251 by 50
Let's see how many times 50 fits into 121251.

On to step 1:
When dividing 1 by 50, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 50

Step 2:
If we divide 12 by 50, we get 0 and a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 50

Going ahead to step 3:
121 divided by 50 is 2 with a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 21 after subtracting 100 from 121.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 50

Going ahead to step 4:
If we divide 212 by 50, we get 4 and a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 24.0
If we take 200 away from 212, we end up with 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 50

Going ahead to step 5:
If we divide 125 by 50, we get 2 and a remainder of 25.
The number 2 becomes the next digit in our result. 
Result so far: 242.0
Deduct 100 from 125 and we're left with 25.
Fetch the next digit (1) from the dividend, attach it to 25 and continue: 251 / 50

Going ahead to step 6:
The number 50 fits into 251 5 times, leaving a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 2425.0
Deduct 250 from 251 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
50 goes into 10 0 times with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 2425.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
50 can be fit into 100 2 times, resulting in a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2425.02
Subtracting 100 from 100 leaves us 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.

Going ahead 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: 2425.02
The remainder is 0 after subtracting 0 from 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 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 2425.02
Subtracting 0 from 0 leaves us 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.

The final outcome is 2425.02, with a leftover of 0.0.