737474 divided by 30 
The aim is to understand the frequency of 30 in 737474.

Going ahead to step 1:
30 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 30

Step 2:
73 divided by 30 is 2 with a remainder of 13.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 13 after subtracting 60 from 73.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 30

On to step 3:
137 divided by 30 is 4 with a remainder of 17.
Use 4 as the next digit of our solution. 
Result so far: 24.0
If we subtract 120 from 137, we get 17.
Take the next digit (4) from the dividend and append it to 17, then repeat: 174 / 30

Moving on to step 4:
30 goes into 174 5 times with a remainder of 24.
Use 5 as the next digit of our solution. 
Result so far: 245.0
If we subtract 150 from 174, we get 24.
Bring next digit (7) of the dividend behind the 24 and repeat the process: 247 / 30

Advancing to step 5:
If we divide 247 by 30, we get 8 and a remainder of 7.
The next digit of our result is 8. 
Result so far: 2458.0
Deduct 240 from 247 and we're left with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 30

Going ahead to step 6:
If we divide 74 by 30, we get 2 and a remainder of 14.
The next digit of our result is 2. 
Result so far: 24582.0
If we subtract 60 from 74, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 7:
140 divided by 30 is 4 with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 24582.4
Subtracting 120 from 140 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
If we divide 200 by 30, we get 6 and a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 24582.46
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
30 goes into 200 6 times with a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 24582.466
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The quotient of the division is 24582.466, and the remainder is 0.002.