We're dividing 97690 by 25 
The aim is to understand the frequency of 25 in 97690.

Advancing to step 1:
25 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 25

Going ahead to step 2:
25 goes into 97 3 times with a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 75 from 97, we get 22.
Take the next digit (6) from the dividend and append it to 22, then repeat: 226 / 25

Advancing to step 3:
When dividing 226 by 25, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
The remainder is 1 after subtracting 225 from 226.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 25

Moving on to step 4:
25 can be fit into 19 0 times, resulting in a remainder of 19.
The next digit of our result is 0. 
Result so far: 390.0
Deduct 0 from 19 and we're left with 19.
Fetch the next digit (0) from the dividend, attach it to 19 and continue: 190 / 25

Moving on to step 5:
25 goes into 190 7 times with a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 3907.0
If we take 175 away from 190, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 6:
25 goes into 150 6 times with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 3907.6
Deduct 150 from 150 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.

Step 7:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3907.6
Subtracting 0 from 0 leaves us 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 8:
0 divided by 25 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3907.6
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.

The quotient of the division is 3907.6, and the remainder is 0.0.