We look at the division of 88499922 by 218 
The aim is to understand the frequency of 218 in 88499922.

Moving on to step 1:
218 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 218

Going ahead to step 2:
The number 218 fits into 88 0 times, leaving a remainder of 88.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 88 leaves us with 88.
Take the next digit (4) from the dividend and append it to 88, then repeat: 884 / 218

On to step 3:
When dividing 884 by 218, we get 4 with a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 872 from 884 and we're left with 12.
Append the next digit (9) from the dividend to 12 and continue with: 129 / 218

Let's proceed to step 4:
If we divide 129 by 218, we get 0 and a remainder of 129.
Write down 0 as next digit of the result. 
Result so far: 40.0
Subtracting 0 from 129 leaves us with 129.
Append the next digit (9) from the dividend to 129 and continue with: 1299 / 218

Going ahead to step 5:
The number 218 fits into 1299 5 times, leaving a remainder of 209.
Record the quotient 5 as the next digit in the result. 
Result so far: 405.0
Subtracting 1090 from 1299 leaves us with 209.
Include the next digit (9) from the dividend after 209, then repeat: 2099 / 218

Moving on to step 6:
218 goes into 2099 9 times with a remainder of 137.
Record the quotient 9 as the next digit in the result. 
Result so far: 4059.0
Subtract 1962 from 2099 to get 137.
Append the next digit (2) from the dividend to 137 and continue with: 1372 / 218

Moving on to step 7:
The number 218 fits into 1372 6 times, leaving a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 40596.0
The remainder is 64 after subtracting 1308 from 1372.
Bring next digit (2) of the dividend behind the 64 and repeat the process: 642 / 218

On to step 8:
The number 218 fits into 642 2 times, leaving a remainder of 206.
Put 2 as the next digit of the answer. 
Result so far: 405962.0
Deduct 436 from 642 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 9:
The number 218 fits into 2060 9 times, leaving a remainder of 98.
Use 9 as the next digit of our solution. 
Result so far: 405962.9
Subtract 1962 from 2060 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 10:
When dividing 980 by 218, we get 4 with a remainder of 108.
Record the quotient 4 as the next digit in the result. 
Result so far: 405962.94
If we subtract 872 from 980, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 11:
When dividing 1080 by 218, we get 4 with a remainder of 208.
Record the quotient 4 as the next digit in the result. 
Result so far: 405962.944
If we subtract 872 from 1080, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The final result is 405962.944 with a remainder of 0.0208.