We look at the division of 632540 by 75 
The aim is to understand the frequency of 75 in 632540.

On to step 1:
75 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 75

Advancing to step 2:
75 goes into 63 0 times with a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Fetch the next digit (2) from the dividend, attach it to 63 and continue: 632 / 75

On to step 3:
When dividing 632 by 75, we get 8 with a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 600 away from 632, we end up with 32.
Grab the next digit (5) from the dividend, add it to 32, then carry on: 325 / 75

Advancing to step 4:
When dividing 325 by 75, we get 4 with a remainder of 25.
Use 4 as the next digit of our solution. 
Result so far: 84.0
Deduct 300 from 325 and we're left with 25.
Fetch the next digit (4) from the dividend, attach it to 25 and continue: 254 / 75

Step 5:
254 divided by 75 is 3 with a remainder of 29.
The number 3 becomes the next digit in our result. 
Result so far: 843.0
Subtracting 225 from 254 leaves us with 29.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 75

Step 6:
The number 75 fits into 290 3 times, leaving a remainder of 65.
Record the quotient 3 as the next digit in the result. 
Result so far: 8433.0
Deduct 225 from 290 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 7:
75 can be fit into 650 8 times, resulting in a remainder of 50.
The next digit of our result is 8. 
Result so far: 8433.8
If we take 600 away from 650, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 8:
The number 75 fits into 500 6 times, leaving a remainder of 50.
The number 6 becomes the next digit in our result. 
Result so far: 8433.86
Subtracting 450 from 500 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
75 goes into 500 6 times with a remainder of 50.
The next digit of our result is 6. 
Result so far: 8433.866
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

In conclusion, the division gives 8433.866 with a balance of 0.005.