We're dividing 387112 by 25 
The aim is to understand the frequency of 25 in 387112.

Moving on to step 1:
25 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 25

Going ahead to step 2:
The number 25 fits into 38 1 times, leaving a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 25 from 38 and we're left with 13.
Take the next digit (7) from the dividend and append it to 13, then repeat: 137 / 25

Let's proceed to step 3:
137 divided by 25 is 5 with a remainder of 12.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 125 away from 137, we end up with 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 25

Advancing to step 4:
If we divide 121 by 25, we get 4 and a remainder of 21.
The next digit of our result is 4. 
Result so far: 154.0
Subtracting 100 from 121 leaves us with 21.
Append the next digit (1) from the dividend to 21 and continue with: 211 / 25

Advancing to step 5:
When dividing 211 by 25, we get 8 with a remainder of 11.
Write down 8 as next digit of the result. 
Result so far: 1548.0
The remainder is 11 after subtracting 200 from 211.
Take the next digit (2) from the dividend and append it to 11, then repeat: 112 / 25

Step 6:
If we divide 112 by 25, we get 4 and a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 15484.0
If we subtract 100 from 112, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
120 divided by 25 is 4 with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 15484.4
Subtract 100 from 120 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
If we divide 200 by 25, we get 8 and a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 15484.48
The remainder is 0 after subtracting 200 from 200.
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.
Put 0 as the next digit of the answer. 
Result so far: 15484.48
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.

Advancing to step 10:
If we divide 0 by 25, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 15484.48
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 15484.48 with a balance of 0.0.