570047 ÷ 9 
The aim is to understand the frequency of 9 in 570047.

On to step 1:
If we divide 5 by 9, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 9

On to step 2:
9 goes into 57 6 times with a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we subtract 54 from 57, we get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 9

Advancing to step 3:
30 divided by 9 is 3 with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 63.0
If we subtract 27 from 30, we get 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 9

Advancing to step 4:
When dividing 30 by 9, we get 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 633.0
The remainder is 3 after subtracting 27 from 30.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 9

Let's proceed to step 5:
The number 9 fits into 34 3 times, leaving a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 6333.0
Subtracting 27 from 34 leaves us with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 9

Advancing to step 6:
77 divided by 9 is 8 with a remainder of 5.
Record the quotient 8 as the next digit in the result. 
Result so far: 63338.0
Subtracting 72 from 77 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
The number 9 fits into 50 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 63338.5
The remainder is 5 after subtracting 45 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
The number 9 fits into 50 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 63338.55
The remainder is 5 after subtracting 45 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 63338.55 with a remainder of 0.005.