We're dividing 999360 by 25 
We're looking to find how many times 25 goes into 999360.

Going ahead to step 1:
The number 25 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 25

Moving on to step 2:
25 can be fit into 99 3 times, resulting in a remainder of 24.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 75 away from 99, we end up with 24.
Take the next digit (9) from the dividend and append it to 24, then repeat: 249 / 25

On to step 3:
If we divide 249 by 25, we get 9 and a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 39.0
Subtract 225 from 249 to get 24.
Append the next digit (3) from the dividend to 24 and continue with: 243 / 25

On to step 4:
If we divide 243 by 25, we get 9 and a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 399.0
If we subtract 225 from 243, we get 18.
Append the next digit (6) from the dividend to 18 and continue with: 186 / 25

Advancing to step 5:
186 divided by 25 is 7 with a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 3997.0
If we subtract 175 from 186, we get 11.
Include the next digit (0) from the dividend after 11, then repeat: 110 / 25

Moving on to step 6:
25 goes into 110 4 times with a remainder of 10.
The next digit of our result is 4. 
Result so far: 39974.0
Subtract 100 from 110 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
When dividing 100 by 25, we get 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 39974.4
If we subtract 100 from 100, 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.

Step 8:
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: 39974.4
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.

Let's proceed to step 9:
When dividing 0 by 25, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 39974.4
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 quotient of the division is 39974.4, and the remainder is 0.0.