118539 divided by 25 
The aim is to understand the frequency of 25 in 118539.

Step 1:
If we divide 1 by 25, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 25

Let's proceed to step 2:
25 can be fit into 11 0 times, resulting in a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Append the next digit (8) from the dividend to 11 and continue with: 118 / 25

Advancing to step 3:
25 can be fit into 118 4 times, resulting in a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 100 away from 118, we end up with 18.
Include the next digit (5) from the dividend after 18, then repeat: 185 / 25

Moving on to step 4:
25 can be fit into 185 7 times, resulting in a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
If we subtract 175 from 185, we get 10.
Grab the next digit (3) from the dividend, add it to 10, then carry on: 103 / 25

Moving on to step 5:
25 can be fit into 103 4 times, resulting in a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 474.0
Deduct 100 from 103 and we're left with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 25

Moving on to step 6:
When dividing 39 by 25, we get 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 4741.0
The remainder is 14 after subtracting 25 from 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
25 can be fit into 140 5 times, resulting in a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 4741.5
If we take 125 away from 140, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 8:
25 can be fit into 150 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 4741.56
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.

Let's proceed to step 9:
25 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 4741.56
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.

Moving on to step 10:
25 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 4741.56
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 4741.56 with a remaining 0.0.