55315552 divided by 225 
The aim is to understand the frequency of 225 in 55315552.

Moving on to step 1:
When dividing 5 by 225, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 225

Advancing to step 2:
If we divide 55 by 225, we get 0 and a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 55, we end up with 55.
Take the next digit (3) from the dividend and append it to 55, then repeat: 553 / 225

On to step 3:
225 can be fit into 553 2 times, resulting in a remainder of 103.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 450 from 553, we get 103.
Bring next digit (1) of the dividend behind the 103 and repeat the process: 1031 / 225

Moving on to step 4:
If we divide 1031 by 225, we get 4 and a remainder of 131.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtract 900 from 1031 to get 131.
Append the next digit (5) from the dividend to 131 and continue with: 1315 / 225

Step 5:
225 can be fit into 1315 5 times, resulting in a remainder of 190.
Put 5 as the next digit of the answer. 
Result so far: 245.0
Subtracting 1125 from 1315 leaves us with 190.
Bring next digit (5) of the dividend behind the 190 and repeat the process: 1905 / 225

Going ahead to step 6:
If we divide 1905 by 225, we get 8 and a remainder of 105.
Write down 8 as next digit of the result. 
Result so far: 2458.0
If we take 1800 away from 1905, we end up with 105.
Include the next digit (5) from the dividend after 105, then repeat: 1055 / 225

Going ahead to step 7:
1055 divided by 225 is 4 with a remainder of 155.
Record the quotient 4 as the next digit in the result. 
Result so far: 24584.0
Deduct 900 from 1055 and we're left with 155.
Take the next digit (2) from the dividend and append it to 155, then repeat: 1552 / 225

Moving on to step 8:
1552 divided by 225 is 6 with a remainder of 202.
The next digit of our result is 6. 
Result so far: 245846.0
If we subtract 1350 from 1552, we get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Advancing to step 9:
2020 divided by 225 is 8 with a remainder of 220.
Write down 8 as next digit of the result. 
Result so far: 245846.8
If we take 1800 away from 2020, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 10:
When dividing 2200 by 225, we get 9 with a remainder of 175.
Put 9 as the next digit of the answer. 
Result so far: 245846.89
Subtracting 2025 from 2200 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Let's proceed to step 11:
1750 divided by 225 is 7 with a remainder of 175.
Put 7 as the next digit of the answer. 
Result so far: 245846.897
Subtract 1575 from 1750 to get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 12:
If we divide 1750 by 225, we get 7 and a remainder of 175.
The number 7 becomes the next digit in our result. 
Result so far: 245846.8977
If we take 1575 away from 1750, we end up with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

In conclusion, the division gives 245846.8977 with a balance of 0.00175.