We look at the division of 920488 by 25 
The aim is to understand the frequency of 25 in 920488.

Going ahead to step 1:
25 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (2) from the dividend after 9, then repeat: 92 / 25

Let's proceed to step 2:
When dividing 92 by 25, we get 3 with a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 75 from 92, we get 17.
Take the next digit (0) from the dividend and append it to 17, then repeat: 170 / 25

On to step 3:
When dividing 170 by 25, we get 6 with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
Subtracting 150 from 170 leaves us with 20.
Bring next digit (4) of the dividend behind the 20 and repeat the process: 204 / 25

Going ahead to step 4:
25 goes into 204 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 368.0
If we take 200 away from 204, we end up with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 25

Moving on to step 5:
25 goes into 48 1 times with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 3681.0
If we take 25 away from 48, we end up with 23.
Fetch the next digit (8) from the dividend, attach it to 23 and continue: 238 / 25

Moving on to step 6:
When dividing 238 by 25, we get 9 with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 36819.0
If we take 225 away from 238, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
The number 25 fits into 130 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 36819.5
Subtract 125 from 130 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 8:
25 can be fit into 50 2 times, resulting in a remainder of 0.
The next digit of our result is 2. 
Result so far: 36819.52
If we subtract 50 from 50, 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.

Let's proceed to step 9:
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: 36819.52
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.

Moving on to step 10:
25 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 36819.52
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 36819.52 with a remaining 0.0.