191531 ÷ 25 
The aim is to understand the frequency of 25 in 191531.

Advancing to step 1:
25 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 25

Step 2:
The number 25 fits into 19 0 times, leaving a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Append the next digit (1) from the dividend to 19 and continue with: 191 / 25

On to step 3:
25 goes into 191 7 times with a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 16 after subtracting 175 from 191.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 25

Going ahead to step 4:
165 divided by 25 is 6 with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 76.0
The remainder is 15 after subtracting 150 from 165.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 25

Step 5:
153 divided by 25 is 6 with a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 766.0
If we subtract 150 from 153, we get 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 25

Moving on to step 6:
When dividing 31 by 25, we get 1 with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 7661.0
The remainder is 6 after subtracting 25 from 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 7:
25 goes into 60 2 times with a remainder of 10.
The next digit of our result is 2. 
Result so far: 7661.2
If we subtract 50 from 60, we 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.

Going ahead to step 8:
25 can be fit into 100 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 7661.24
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.

Moving on to step 9:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7661.24
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:
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: 7661.24
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.

In conclusion, the division gives 7661.24 with a balance of 0.0.