We divide 998402 by 25
Our goal is to divide 998402 by 25.

On to step 1:
The number 25 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 25

Moving on to step 2:
If we divide 99 by 25, we get 3 and a remainder of 24.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 75 from 99 leaves us with 24.
Append the next digit (8) from the dividend to 24 and continue with: 248 / 25

Advancing to step 3:
If we divide 248 by 25, we get 9 and a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
If we subtract 225 from 248, we get 23.
Grab the next digit (4) from the dividend, add it to 23, then carry on: 234 / 25

Step 4:
If we divide 234 by 25, we get 9 and a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 399.0
If we take 225 away from 234, we end up with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 25

On to step 5:
If we divide 90 by 25, we get 3 and a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 3993.0
Subtracting 75 from 90 leaves us with 15.
Include the next digit (2) from the dividend after 15, then repeat: 152 / 25

Let's proceed to step 6:
25 goes into 152 6 times with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 39936.0
The remainder is 2 after subtracting 150 from 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
If we divide 20 by 25, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 39936.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
25 goes into 200 8 times with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 39936.08
If we take 200 away from 200, 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.

Moving on to step 9:
If we divide 0 by 25, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 39936.08
The remainder is 0 after subtracting 0 from 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 10:
If we divide 0 by 25, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 39936.08
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.

Our division results in 39936.08 with a remaining 0.0.