We're dividing 125029 by 50 
Let's see how many times 50 fits into 125029.

Step 1:
If we divide 1 by 50, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 50

Step 2:
12 divided by 50 is 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Take the next digit (5) from the dividend and append it to 12, then repeat: 125 / 50

Moving on to step 3:
50 can be fit into 125 2 times, resulting in a remainder of 25.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 100 from 125 and we're left with 25.
Fetch the next digit (0) from the dividend, attach it to 25 and continue: 250 / 50

Step 4:
When dividing 250 by 50, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 25.0
If we subtract 250 from 250, we get 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 50

Step 5:
When dividing 2 by 50, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 250.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 50

Step 6:
50 goes into 29 0 times with a remainder of 29.
Write down 0 as next digit of the result. 
Result so far: 2500.0
Subtracting 0 from 29 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 7:
50 goes into 290 5 times with a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 2500.5
Deduct 250 from 290 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.

Step 8:
400 divided by 50 is 8 with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 2500.58
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.

Step 9:
50 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 2500.58
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.

Going ahead to step 10:
50 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 2500.58
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.

Our division results in 2500.58 with a remaining 0.0.