We're dividing 72220007 by 110 
The aim is to understand the frequency of 110 in 72220007.

Let's proceed to step 1:
110 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 110

Let's proceed to step 2:
If we divide 72 by 110, we get 0 and a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Bring next digit (2) of the dividend behind the 72 and repeat the process: 722 / 110

Step 3:
When dividing 722 by 110, we get 6 with a remainder of 62.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtracting 660 from 722 leaves us with 62.
Append the next digit (2) from the dividend to 62 and continue with: 622 / 110

Going ahead to step 4:
110 goes into 622 5 times with a remainder of 72.
Write down 5 as next digit of the result. 
Result so far: 65.0
Deduct 550 from 622 and we're left with 72.
Take the next digit (0) from the dividend and append it to 72, then repeat: 720 / 110

Advancing to step 5:
The number 110 fits into 720 6 times, leaving a remainder of 60.
The next digit of our result is 6. 
Result so far: 656.0
Subtract 660 from 720 to get 60.
Include the next digit (0) from the dividend after 60, then repeat: 600 / 110

Let's proceed to step 6:
If we divide 600 by 110, we get 5 and a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 6565.0
If we subtract 550 from 600, we get 50.
Include the next digit (0) from the dividend after 50, then repeat: 500 / 110

Step 7:
110 can be fit into 500 4 times, resulting in a remainder of 60.
Record the quotient 4 as the next digit in the result. 
Result so far: 65654.0
Subtracting 440 from 500 leaves us with 60.
Include the next digit (7) from the dividend after 60, then repeat: 607 / 110

Advancing to step 8:
If we divide 607 by 110, we get 5 and a remainder of 57.
The next digit of our result is 5. 
Result so far: 656545.0
If we subtract 550 from 607, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 9:
The number 110 fits into 570 5 times, leaving a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 656545.5
Deduct 550 from 570 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
110 goes into 200 1 times with a remainder of 90.
The number 1 becomes the next digit in our result. 
Result so far: 656545.51
The remainder is 90 after subtracting 110 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 11:
If we divide 900 by 110, we get 8 and a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 656545.518
If we take 880 away from 900, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
The number 110 fits into 200 1 times, leaving a remainder of 90.
Write down 1 as next digit of the result. 
Result so far: 656545.5181
Subtracting 110 from 200 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 13:
900 divided by 110 is 8 with a remainder of 20.
The next digit of our result is 8. 
Result so far: 656545.51818
If we subtract 880 from 900, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
The number 110 fits into 200 1 times, leaving a remainder of 90.
Write down 1 as next digit of the result. 
Result so far: 656545.518181
Subtracting 110 from 200 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 15:
The number 110 fits into 900 8 times, leaving a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 656545.5181818
Subtracting 880 from 900 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 16:
When dividing 200 by 110, we get 1 with a remainder of 90.
The number 1 becomes the next digit in our result. 
Result so far: 656545.51818181
If we subtract 110 from 200, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

The final result is 656545.51818181 with a remainder of 9e-08.