We're dividing 120649 by 55 
The aim is to understand the frequency of 55 in 120649.

Going ahead to step 1:
1 divided by 55 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 55

Going ahead to step 2:
12 divided by 55 is 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 55

Advancing to step 3:
55 can be fit into 120 2 times, resulting in a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 110 from 120 leaves us with 10.
Grab the next digit (6) from the dividend, add it to 10, then carry on: 106 / 55

Going ahead to step 4:
55 can be fit into 106 1 times, resulting in a remainder of 51.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 55 from 106 to get 51.
Take the next digit (4) from the dividend and append it to 51, then repeat: 514 / 55

Moving on to step 5:
55 can be fit into 514 9 times, resulting in a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 219.0
Subtract 495 from 514 to get 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 55

Step 6:
If we divide 199 by 55, we get 3 and a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 2193.0
If we subtract 165 from 199, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 7:
When dividing 340 by 55, we get 6 with a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 2193.6
Deduct 330 from 340 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
55 goes into 100 1 times with a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 2193.61
Subtracting 55 from 100 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 9:
If we divide 450 by 55, we get 8 and a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 2193.618
Subtract 440 from 450 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
100 divided by 55 is 1 with a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 2193.6181
If we subtract 55 from 100, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 11:
450 divided by 55 is 8 with a remainder of 10.
The next digit of our result is 8. 
Result so far: 2193.61818
Subtract 440 from 450 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 12:
The number 55 fits into 100 1 times, leaving a remainder of 45.
Put 1 as the next digit of the answer. 
Result so far: 2193.618181
Deduct 55 from 100 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 13:
When dividing 450 by 55, we get 8 with a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 2193.6181818
Subtracting 440 from 450 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
100 divided by 55 is 1 with a remainder of 45.
Record the quotient 1 as the next digit in the result. 
Result so far: 2193.61818181
Deduct 55 from 100 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The final result is 2193.61818181 with a remainder of 4.5e-08.