We divide 709447 by 9
The aim is to understand the frequency of 9 in 709447.

Let's proceed to step 1:
If we divide 7 by 9, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 9

Advancing to step 2:
9 goes into 70 7 times with a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 63 from 70 to get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 9

On to step 3:
79 divided by 9 is 8 with a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
Subtract 72 from 79 to get 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 9

Going ahead to step 4:
9 can be fit into 74 8 times, resulting in a remainder of 2.
The next digit of our result is 8. 
Result so far: 788.0
If we subtract 72 from 74, we get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 9

Advancing to step 5:
If we divide 24 by 9, we get 2 and a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 7882.0
Subtract 18 from 24 to get 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 9

Going ahead to step 6:
The number 9 fits into 67 7 times, leaving a remainder of 4.
The next digit of our result is 7. 
Result so far: 78827.0
The remainder is 4 after subtracting 63 from 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
9 can be fit into 40 4 times, resulting in a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 78827.4
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
9 goes into 40 4 times with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 78827.44
If we take 36 away from 40, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 78827.44 with a remainder of 0.004.