725668 ÷ 48 
The aim is to understand the frequency of 48 in 725668.

Going ahead to step 1:
The number 48 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 48

Moving on to step 2:
The number 48 fits into 72 1 times, leaving a remainder of 24.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 48 from 72, we get 24.
Take the next digit (5) from the dividend and append it to 24, then repeat: 245 / 48

Going ahead to step 3:
When dividing 245 by 48, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 5 after subtracting 240 from 245.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 48

Moving on to step 4:
48 goes into 56 1 times with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 151.0
If we subtract 48 from 56, we get 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 48

On to step 5:
48 can be fit into 86 1 times, resulting in a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 1511.0
Subtract 48 from 86 to get 38.
Bring next digit (8) of the dividend behind the 38 and repeat the process: 388 / 48

Advancing to step 6:
388 divided by 48 is 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 15118.0
Subtracting 384 from 388 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
If we divide 40 by 48, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 15118.0
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
When dividing 400 by 48, we get 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 15118.08
The remainder is 16 after subtracting 384 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
160 divided by 48 is 3 with a remainder of 16.
Put 3 as the next digit of the answer. 
Result so far: 15118.083
If we take 144 away from 160, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
If we divide 160 by 48, we get 3 and a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 15118.0833
If we take 144 away from 160, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 15118.0833 with a remainder of 0.00016.