99774908 divided by 107 
The aim is to understand the frequency of 107 in 99774908.

Step 1:
When dividing 9 by 107, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 107

Step 2:
107 can be fit into 99 0 times, resulting in a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 99 to get 99.
Bring next digit (7) of the dividend behind the 99 and repeat the process: 997 / 107

Moving on to step 3:
The number 107 fits into 997 9 times, leaving a remainder of 34.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 963 away from 997, we end up with 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 107

Step 4:
If we divide 347 by 107, we get 3 and a remainder of 26.
Put 3 as the next digit of the answer. 
Result so far: 93.0
The remainder is 26 after subtracting 321 from 347.
Fetch the next digit (4) from the dividend, attach it to 26 and continue: 264 / 107

Going ahead to step 5:
If we divide 264 by 107, we get 2 and a remainder of 50.
Write down 2 as next digit of the result. 
Result so far: 932.0
If we subtract 214 from 264, we get 50.
Fetch the next digit (9) from the dividend, attach it to 50 and continue: 509 / 107

Moving on to step 6:
509 divided by 107 is 4 with a remainder of 81.
Use 4 as the next digit of our solution. 
Result so far: 9324.0
Deduct 428 from 509 and we're left with 81.
Grab the next digit (0) from the dividend, add it to 81, then carry on: 810 / 107

Let's proceed to step 7:
107 goes into 810 7 times with a remainder of 61.
Use 7 as the next digit of our solution. 
Result so far: 93247.0
Deduct 749 from 810 and we're left with 61.
Bring next digit (8) of the dividend behind the 61 and repeat the process: 618 / 107

Moving on to step 8:
When dividing 618 by 107, we get 5 with a remainder of 83.
Use 5 as the next digit of our solution. 
Result so far: 932475.0
The remainder is 83 after subtracting 535 from 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Step 9:
When dividing 830 by 107, we get 7 with a remainder of 81.
Record the quotient 7 as the next digit in the result. 
Result so far: 932475.7
Deduct 749 from 830 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 10:
If we divide 810 by 107, we get 7 and a remainder of 61.
Use 7 as the next digit of our solution. 
Result so far: 932475.77
The remainder is 61 after subtracting 749 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Our division results in 932475.77 with a remaining 0.061.