Let's divide 100957 by 25
Let's see how many times 25 fits into 100957.

Step 1:
The number 25 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 25

Going ahead to step 2:
10 divided by 25 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 25

Going ahead to step 3:
The number 25 fits into 100 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 100 away from 100, we end up with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 25

On to step 4:
25 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (5) from the dividend after 9, then repeat: 95 / 25

On to step 5:
25 can be fit into 95 3 times, resulting in a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 403.0
The remainder is 20 after subtracting 75 from 95.
Append the next digit (7) from the dividend to 20 and continue with: 207 / 25

Moving on to step 6:
25 goes into 207 8 times with a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 4038.0
Subtracting 200 from 207 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
70 divided by 25 is 2 with a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 4038.2
If we take 50 away from 70, we end up 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.

Going ahead to step 8:
25 can be fit into 200 8 times, resulting in a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 4038.28
If we subtract 200 from 200, 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.

Advancing to step 9:
25 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4038.28
Subtract 0 from 0 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.

Let's proceed to step 10:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4038.28
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 4038.28 with a remainder of 0.0.