We look at the division of 710924 by 9 
The aim is to understand the frequency of 9 in 710924.

Going ahead to step 1:
If we divide 7 by 9, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 9

Moving on to step 2:
9 goes into 71 7 times with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Deduct 63 from 71 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 9

Going ahead to step 3:
If we divide 80 by 9, we get 8 and a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 78.0
If we take 72 away from 80, we end up with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 9

Going ahead to step 4:
If we divide 89 by 9, we get 9 and a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 789.0
Deduct 81 from 89 and we're left with 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 9

Moving on to step 5:
9 goes into 82 9 times with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 7899.0
If we subtract 81 from 82, we get 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 9

Moving on to step 6:
9 can be fit into 14 1 times, resulting in a remainder of 5.
The next digit of our result is 1. 
Result so far: 78991.0
If we subtract 9 from 14, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
50 divided by 9 is 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 78991.5
Subtract 45 from 50 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 8:
When dividing 50 by 9, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 78991.55
If we subtract 45 from 50, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 78991.55 and a remainder of 0.005.