69003 ÷ 18 
The aim is to understand the frequency of 18 in 69003.

Moving on to step 1:
When dividing 6 by 18, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 18

Moving on to step 2:
18 goes into 69 3 times with a remainder of 15.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 54 from 69 leaves us with 15.
Fetch the next digit (0) from the dividend, attach it to 15 and continue: 150 / 18

On to step 3:
18 can be fit into 150 8 times, resulting in a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
If we subtract 144 from 150, we get 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 18

On to step 4:
18 can be fit into 60 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 383.0
If we subtract 54 from 60, we get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 18

Advancing to step 5:
When dividing 63 by 18, we get 3 with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 3833.0
If we take 54 away from 63, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 6:
18 goes into 90 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 3833.5
Deduct 90 from 90 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
When dividing 0 by 18, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3833.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
When dividing 0 by 18, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 3833.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 3833.5, with a leftover of 0.0.