We're dividing 799488 by 25 
The aim is to understand the frequency of 25 in 799488.

Moving on to step 1:
7 divided by 25 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 25

Going ahead to step 2:
25 can be fit into 79 3 times, resulting in a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 4 after subtracting 75 from 79.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 25

Going ahead to step 3:
25 goes into 49 1 times with a remainder of 24.
Use 1 as the next digit of our solution. 
Result so far: 31.0
The remainder is 24 after subtracting 25 from 49.
Grab the next digit (4) from the dividend, add it to 24, then carry on: 244 / 25

Moving on to step 4:
If we divide 244 by 25, we get 9 and a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 319.0
If we take 225 away from 244, we end up with 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 25

On to step 5:
25 goes into 198 7 times with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 3197.0
The remainder is 23 after subtracting 175 from 198.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 25

Advancing to step 6:
25 can be fit into 238 9 times, resulting in a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 31979.0
If we subtract 225 from 238, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 7:
25 goes into 130 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 31979.5
The remainder is 5 after subtracting 125 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
If we divide 50 by 25, we get 2 and a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 31979.52
Deduct 50 from 50 and we're left 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.

Let's proceed to step 9:
0 divided by 25 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 31979.52
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.

Going ahead to step 10:
0 divided by 25 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 31979.52
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 31979.52 with a remainder of 0.0.