We look at the division of 949804 by 9 
The aim is to understand the frequency of 9 in 949804.

Going ahead to step 1:
The number 9 fits into 9 1 times, leaving a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 0 after subtracting 9 from 9.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 9

Advancing to step 2:
If we divide 4 by 9, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 4, we get 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 9

Advancing to step 3:
The number 9 fits into 49 5 times, leaving a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 105.0
If we take 45 away from 49, we end up with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 9

Step 4:
9 can be fit into 48 5 times, resulting in a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 1055.0
Subtracting 45 from 48 leaves us with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 9

Going ahead to step 5:
9 can be fit into 30 3 times, resulting in a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 10553.0
Subtracting 27 from 30 leaves us with 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 9

Going ahead to step 6:
9 goes into 34 3 times with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 105533.0
Subtract 27 from 34 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
9 can be fit into 70 7 times, resulting in a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 105533.7
If we subtract 63 from 70, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 8:
If we divide 70 by 9, we get 7 and a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 105533.77
The remainder is 7 after subtracting 63 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Our division results in 105533.77 with a remaining 0.007.