We're dividing 250246 by 12 
We want to divide 250246 by 12.

Going ahead to step 1:
When dividing 2 by 12, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 12

Moving on to step 2:
25 divided by 12 is 2 with a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 1 after subtracting 24 from 25.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 12

Going ahead to step 3:
If we divide 10 by 12, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 20.0
Subtract 0 from 10 to get 10.
Include the next digit (2) from the dividend after 10, then repeat: 102 / 12

On to step 4:
If we divide 102 by 12, we get 8 and a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 208.0
The remainder is 6 after subtracting 96 from 102.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 12

Going ahead to step 5:
12 can be fit into 64 5 times, resulting in a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 2085.0
Subtracting 60 from 64 leaves us with 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 12

Let's proceed to step 6:
The number 12 fits into 46 3 times, leaving a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 20853.0
The remainder is 10 after subtracting 36 from 46.
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 7:
12 goes into 100 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 20853.8
Subtract 96 from 100 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 8:
When dividing 40 by 12, we get 3 with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 20853.83
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
When dividing 40 by 12, we get 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 20853.833
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 20853.833 and a remainder of 0.0004.