We're dividing 205255 by 3 
The aim is to understand the frequency of 3 in 205255.

Let's proceed to step 1:
The number 3 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 3

Moving on to step 2:
When dividing 20 by 3, we get 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 18 from 20, we get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 3

Let's proceed to step 3:
When dividing 25 by 3, we get 8 with a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 68.0
If we take 24 away from 25, we end up with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 3

On to step 4:
If we divide 12 by 3, we get 4 and a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 684.0
The remainder is 0 after subtracting 12 from 12.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 3

Let's proceed to step 5:
The number 3 fits into 5 1 times, leaving a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 6841.0
Subtract 3 from 5 to get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 3

Advancing to step 6:
When dividing 25 by 3, we get 8 with a remainder of 1.
The next digit of our result is 8. 
Result so far: 68418.0
If we take 24 away from 25, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
10 divided by 3 is 3 with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 68418.3
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 8:
3 goes into 10 3 times with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 68418.33
If we subtract 9 from 10, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 68418.33 and a remainder of 0.001.