We're dividing 188648 by 24 
The aim is to understand the frequency of 24 in 188648.

On to step 1:
When dividing 1 by 24, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 24

Advancing to step 2:
24 goes into 18 0 times with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 24

Advancing to step 3:
The number 24 fits into 188 7 times, leaving a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 168 from 188 and we're left with 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 24

Moving on to step 4:
The number 24 fits into 206 8 times, leaving a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 78.0
Deduct 192 from 206 and we're left with 14.
Include the next digit (4) from the dividend after 14, then repeat: 144 / 24

On to step 5:
If we divide 144 by 24, we get 6 and a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 786.0
If we take 144 away from 144, we end up with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 24

Step 6:
When dividing 8 by 24, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 7860.0
If we subtract 0 from 8, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
The number 24 fits into 80 3 times, leaving a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 7860.3
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 8:
24 can be fit into 80 3 times, resulting in a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 7860.33
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 7860.33 with a remainder of 0.008.