We're dividing 27802 by 25 
The aim is to understand the frequency of 25 in 27802.

Let's proceed to step 1:
When dividing 2 by 25, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (7) of the dividend behind the 2 and repeat the process: 27 / 25

Step 2:
25 goes into 27 1 times with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 2 after subtracting 25 from 27.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 25

Step 3:
28 divided by 25 is 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 11.0
Deduct 25 from 28 and we're left with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 25

Let's proceed to step 4:
30 divided by 25 is 1 with a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 111.0
If we subtract 25 from 30, we get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 25

Moving on to step 5:
25 can be fit into 52 2 times, resulting in a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 1112.0
If we subtract 50 from 52, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 6:
The number 25 fits into 20 0 times, leaving a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 1112.0
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
The number 25 fits into 200 8 times, leaving a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 1112.08
Subtracting 200 from 200 leaves us 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.

Going ahead to step 8:
If we divide 0 by 25, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1112.08
Subtracting 0 from 0 leaves us 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.

Moving on to step 9:
When dividing 0 by 25, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1112.08
Subtracting 0 from 0 leaves us 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.

Our division results in 1112.08 with a remaining 0.0.