Let's divide 970234 by 25
The aim is to understand the frequency of 25 in 970234.

Advancing to step 1:
If we divide 9 by 25, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 25

On to step 2:
If we divide 97 by 25, we get 3 and a remainder of 22.
The next digit of our result is 3. 
Result so far: 3.0
If we take 75 away from 97, we end up with 22.
Take the next digit (0) from the dividend and append it to 22, then repeat: 220 / 25

Step 3:
25 goes into 220 8 times with a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Subtract 200 from 220 to get 20.
Bring next digit (2) of the dividend behind the 20 and repeat the process: 202 / 25

Step 4:
25 can be fit into 202 8 times, resulting in a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 388.0
If we subtract 200 from 202, we get 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 25

Moving on to step 5:
23 divided by 25 is 0 with a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 3880.0
The remainder is 23 after subtracting 0 from 23.
Include the next digit (4) from the dividend after 23, then repeat: 234 / 25

Step 6:
The number 25 fits into 234 9 times, leaving a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 38809.0
The remainder is 9 after subtracting 225 from 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
25 goes into 90 3 times with a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 38809.3
Subtract 75 from 90 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 8:
The number 25 fits into 150 6 times, leaving a remainder of 0.
The next digit of our result is 6. 
Result so far: 38809.36
Subtract 150 from 150 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.

Going ahead to step 9:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 38809.36
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.

On to step 10:
When dividing 0 by 25, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 38809.36
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 final outcome is 38809.36, with a leftover of 0.0.