103754 ÷ 30 
The aim is to understand the frequency of 30 in 103754.

On to step 1:
30 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 30

On to step 2:
30 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 10 leaves us with 10.
Include the next digit (3) from the dividend after 10, then repeat: 103 / 30

Let's proceed to step 3:
If we divide 103 by 30, we get 3 and a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 13 after subtracting 90 from 103.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 30

Advancing to step 4:
30 goes into 137 4 times with a remainder of 17.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
Subtract 120 from 137 to get 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 30

Let's proceed to step 5:
175 divided by 30 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 345.0
If we take 150 away from 175, we end up with 25.
Grab the next digit (4) from the dividend, add it to 25, then carry on: 254 / 30

Moving on to step 6:
30 can be fit into 254 8 times, resulting in a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 3458.0
If we take 240 away from 254, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
140 divided by 30 is 4 with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 3458.4
The remainder is 20 after subtracting 120 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
The number 30 fits into 200 6 times, leaving a remainder of 20.
The next digit of our result is 6. 
Result so far: 3458.46
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.

Going ahead to step 9:
30 goes into 200 6 times with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 3458.466
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 3458.466, and the remainder is 0.002.