We look at the division of 249948 by 12 
Our goal is to divide 249948 by 12.

Let's proceed to step 1:
When dividing 2 by 12, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 12

On to step 2:
The number 12 fits into 24 2 times, leaving a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 24 from 24 leaves us with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 12

Let's proceed to step 3:
If we divide 9 by 12, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we take 0 away from 9, we end up with 9.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 12

Moving on to step 4:
99 divided by 12 is 8 with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 208.0
Subtracting 96 from 99 leaves us with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 12

Let's proceed to step 5:
34 divided by 12 is 2 with a remainder of 10.
The next digit of our result is 2. 
Result so far: 2082.0
If we subtract 24 from 34, we get 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 12

Going ahead to step 6:
12 goes into 108 9 times with a remainder of 0.
The next digit of our result is 9. 
Result so far: 20829.0
Subtract 108 from 108 to 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 7:
0 divided by 12 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 20829.0
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.

Moving on to step 8:
The number 12 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 20829.0
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.

The final result is 20829.0 with a remainder of 0.0.