We look at the division of 452235 by 55 
The aim is to understand the frequency of 55 in 452235.

Moving on to step 1:
The number 55 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 55

Step 2:
45 divided by 55 is 0 with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Include the next digit (2) from the dividend after 45, then repeat: 452 / 55

Step 3:
When dividing 452 by 55, we get 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 440 away from 452, we end up with 12.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 55

On to step 4:
If we divide 122 by 55, we get 2 and a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 82.0
Deduct 110 from 122 and we're left with 12.
Take the next digit (3) from the dividend and append it to 12, then repeat: 123 / 55

Going ahead to step 5:
55 goes into 123 2 times with a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 822.0
If we subtract 110 from 123, we get 13.
Grab the next digit (5) from the dividend, add it to 13, then carry on: 135 / 55

Step 6:
55 can be fit into 135 2 times, resulting in a remainder of 25.
Write down 2 as next digit of the result. 
Result so far: 8222.0
Deduct 110 from 135 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
When dividing 250 by 55, we get 4 with a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 8222.4
Subtract 220 from 250 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
If we divide 300 by 55, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 8222.45
If we take 275 away from 300, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 9:
The number 55 fits into 250 4 times, leaving a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 8222.454
If we take 220 away from 250, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
55 can be fit into 300 5 times, resulting in a remainder of 25.
The next digit of our result is 5. 
Result so far: 8222.4545
If we take 275 away from 300, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 11:
55 goes into 250 4 times with a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 8222.45454
Subtract 220 from 250 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 12:
When dividing 300 by 55, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 8222.454545
If we take 275 away from 300, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 13:
55 can be fit into 250 4 times, resulting in a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 8222.4545454
If we take 220 away from 250, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
The number 55 fits into 300 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 8222.45454545
The remainder is 25 after subtracting 275 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 8222.45454545 and a remainder of 2.5e-08.