We're dividing 16567 by 75 
The aim is to understand the frequency of 75 in 16567.

On to step 1:
75 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 75

Advancing to step 2:
75 can be fit into 16 0 times, resulting in a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Fetch the next digit (5) from the dividend, attach it to 16 and continue: 165 / 75

Going ahead to step 3:
75 can be fit into 165 2 times, resulting in a remainder of 15.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 150 from 165, we get 15.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 75

Moving on to step 4:
If we divide 156 by 75, we get 2 and a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Deduct 150 from 156 and we're left with 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 75

On to step 5:
67 divided by 75 is 0 with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 220.0
If we subtract 0 from 67, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Step 6:
When dividing 670 by 75, we get 8 with a remainder of 70.
Record the quotient 8 as the next digit in the result. 
Result so far: 220.8
If we take 600 away from 670, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 7:
700 divided by 75 is 9 with a remainder of 25.
Write down 9 as next digit of the result. 
Result so far: 220.89
If we subtract 675 from 700, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 8:
250 divided by 75 is 3 with a remainder of 25.
The next digit of our result is 3. 
Result so far: 220.893
If we take 225 away from 250, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 9:
The number 75 fits into 250 3 times, leaving a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 220.8933
Subtract 225 from 250 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 220.8933 and a remainder of 0.00025.