3086 ÷ 88 
The aim is to understand the frequency of 88 in 3086.

Let's proceed to step 1:
When dividing 3 by 88, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 88

On to step 2:
88 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Include the next digit (8) from the dividend after 30, then repeat: 308 / 88

Going ahead to step 3:
88 goes into 308 3 times with a remainder of 44.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 264 from 308, we get 44.
Bring next digit (6) of the dividend behind the 44 and repeat the process: 446 / 88

Advancing to step 4:
If we divide 446 by 88, we get 5 and a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 35.0
Subtract 440 from 446 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 5:
The number 88 fits into 60 0 times, leaving a remainder of 60.
The next digit of our result is 0. 
Result so far: 35.0
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 6:
The number 88 fits into 600 6 times, leaving a remainder of 72.
Record the quotient 6 as the next digit in the result. 
Result so far: 35.06
Subtract 528 from 600 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 7:
When dividing 720 by 88, we get 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 35.068
The remainder is 16 after subtracting 704 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 8:
When dividing 160 by 88, we get 1 with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 35.0681
If we subtract 88 from 160, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 9:
The number 88 fits into 720 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 35.06818
If we take 704 away from 720, 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.

Advancing to step 10:
The number 88 fits into 160 1 times, leaving a remainder of 72.
Put 1 as the next digit of the answer. 
Result so far: 35.068181
Deduct 88 from 160 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 11:
When dividing 720 by 88, we get 8 with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 35.0681818
Subtracting 704 from 720 leaves us 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.

Moving on to step 12:
88 can be fit into 160 1 times, resulting in a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 35.06818181
If we take 88 away from 160, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final outcome is 35.06818181, with a leftover of 7.2e-08.