Let's divide 970561 by 9
The aim is to understand the frequency of 9 in 970561.

Going ahead to step 1:
The number 9 fits into 9 1 times, leaving a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 9 from 9 leaves us with 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 9

Let's proceed to step 2:
9 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 10.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 9

Advancing to step 3:
9 can be fit into 70 7 times, resulting in a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 107.0
If we subtract 63 from 70, we get 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 9

Advancing to step 4:
When dividing 75 by 9, we get 8 with a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 1078.0
Subtracting 72 from 75 leaves us with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 9

Let's proceed to step 5:
If we divide 36 by 9, we get 4 and a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 10784.0
The remainder is 0 after subtracting 36 from 36.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 9

Advancing to step 6:
9 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 107840.0
Deduct 0 from 1 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
When dividing 10 by 9, we get 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 107840.1
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 8:
When dividing 10 by 9, we get 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 107840.11
Deduct 9 from 10 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 107840.11 and a remainder of 0.001.