We're dividing 709117 by 30 
The aim is to understand the frequency of 30 in 709117.

Going ahead to step 1:
7 divided by 30 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 30

Moving on to step 2:
The number 30 fits into 70 2 times, leaving a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 60 from 70 to get 10.
Take the next digit (9) from the dividend and append it to 10, then repeat: 109 / 30

Step 3:
The number 30 fits into 109 3 times, leaving a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
The remainder is 19 after subtracting 90 from 109.
Append the next digit (1) from the dividend to 19 and continue with: 191 / 30

Step 4:
30 can be fit into 191 6 times, resulting in a remainder of 11.
The number 6 becomes the next digit in our result. 
Result so far: 236.0
The remainder is 11 after subtracting 180 from 191.
Include the next digit (1) from the dividend after 11, then repeat: 111 / 30

Advancing to step 5:
If we divide 111 by 30, we get 3 and a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 2363.0
If we take 90 away from 111, we end up with 21.
Fetch the next digit (7) from the dividend, attach it to 21 and continue: 217 / 30

Moving on to step 6:
217 divided by 30 is 7 with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 23637.0
Subtracting 210 from 217 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
70 divided by 30 is 2 with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 23637.2
Deduct 60 from 70 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
30 can be fit into 100 3 times, resulting in a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 23637.23
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
When dividing 100 by 30, we get 3 with a remainder of 10.
The next digit of our result is 3. 
Result so far: 23637.233
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 23637.233 with a remainder of 0.001.