We look at the division of 310337 by 25 
Let's see how many times 25 fits into 310337.

Going ahead to step 1:
25 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 25

Going ahead to step 2:
The number 25 fits into 31 1 times, leaving a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 6 after subtracting 25 from 31.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 25

Moving on to step 3:
When dividing 60 by 25, we get 2 with a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 50 from 60 leaves us with 10.
Bring next digit (3) of the dividend behind the 10 and repeat the process: 103 / 25

Advancing to step 4:
If we divide 103 by 25, we get 4 and a remainder of 3.
The number 4 becomes the next digit in our result. 
Result so far: 124.0
The remainder is 3 after subtracting 100 from 103.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 25

On to step 5:
When dividing 33 by 25, we get 1 with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 1241.0
Subtracting 25 from 33 leaves us with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 25

Moving on to step 6:
If we divide 87 by 25, we get 3 and a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 12413.0
The remainder is 12 after subtracting 75 from 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
25 can be fit into 120 4 times, resulting in a remainder of 20.
The next digit of our result is 4. 
Result so far: 12413.4
Subtracting 100 from 120 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
If we divide 200 by 25, we get 8 and a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 12413.48
Subtract 200 from 200 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.

Going ahead to step 9:
If we divide 0 by 25, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12413.48
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.

On to step 10:
The number 25 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 12413.48
If we subtract 0 from 0, 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.

Our division results in 12413.48 with a remaining 0.0.