We divide 844735 by 30
The aim is to understand the frequency of 30 in 844735.

Going ahead to step 1:
30 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 30

Moving on to step 2:
If we divide 84 by 30, we get 2 and a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 60 away from 84, we end up with 24.
Include the next digit (4) from the dividend after 24, then repeat: 244 / 30

Let's proceed to step 3:
30 goes into 244 8 times with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 28.0
If we take 240 away from 244, we end up with 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 30

Going ahead to step 4:
47 divided by 30 is 1 with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 281.0
The remainder is 17 after subtracting 30 from 47.
Append the next digit (3) from the dividend to 17 and continue with: 173 / 30

On to step 5:
If we divide 173 by 30, we get 5 and a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 2815.0
The remainder is 23 after subtracting 150 from 173.
Grab the next digit (5) from the dividend, add it to 23, then carry on: 235 / 30

Step 6:
If we divide 235 by 30, we get 7 and a remainder of 25.
Use 7 as the next digit of our solution. 
Result so far: 28157.0
The remainder is 25 after subtracting 210 from 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
If we divide 250 by 30, we get 8 and a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 28157.8
Deduct 240 from 250 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.

Moving on to step 8:
The number 30 fits into 100 3 times, leaving a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 28157.83
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.

Going ahead to step 9:
100 divided by 30 is 3 with a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 28157.833
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 28157.833 with a remaining 0.001.