We look at the division of 51203 by 50 
Let's see how many times 50 fits into 51203.

Advancing to step 1:
5 divided by 50 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 50

Step 2:
50 goes into 51 1 times with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 50 from 51 to get 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 50

On to step 3:
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: 10.0
If we subtract 0 from 12, we get 12.
Bring next digit (0) of the dividend behind the 12 and repeat the process: 120 / 50

Advancing to step 4:
50 can be fit into 120 2 times, resulting in a remainder of 20.
The next digit of our result is 2. 
Result so far: 102.0
Subtracting 100 from 120 leaves us with 20.
Include the next digit (3) from the dividend after 20, then repeat: 203 / 50

Moving on to step 5:
When dividing 203 by 50, we get 4 with a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 1024.0
If we subtract 200 from 203, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 6:
If we divide 30 by 50, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 1024.0
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 7:
The number 50 fits into 300 6 times, leaving a remainder of 0.
The next digit of our result is 6. 
Result so far: 1024.06
The remainder is 0 after subtracting 300 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
When dividing 0 by 50, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1024.06
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.

Advancing to step 9:
50 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1024.06
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 1024.06, with a leftover of 0.0.