118985 divided by 305 
The aim is to understand the frequency of 305 in 118985.

Advancing to step 1:
1 divided by 305 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 305

Let's proceed to step 2:
305 can be fit into 11 0 times, resulting in a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 11 after subtracting 0 from 11.
Grab the next digit (8) from the dividend, add it to 11, then carry on: 118 / 305

Advancing to step 3:
305 goes into 118 0 times with a remainder of 118.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 118 after subtracting 0 from 118.
Take the next digit (9) from the dividend and append it to 118, then repeat: 1189 / 305

Advancing to step 4:
1189 divided by 305 is 3 with a remainder of 274.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 915 away from 1189, we end up with 274.
Bring next digit (8) of the dividend behind the 274 and repeat the process: 2748 / 305

On to step 5:
2748 divided by 305 is 9 with a remainder of 3.
The next digit of our result is 9. 
Result so far: 39.0
If we take 2745 away from 2748, we end up with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 305

Moving on to step 6:
The number 305 fits into 35 0 times, leaving a remainder of 35.
The next digit of our result is 0. 
Result so far: 390.0
Subtract 0 from 35 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 7:
350 divided by 305 is 1 with a remainder of 45.
Record the quotient 1 as the next digit in the result. 
Result so far: 390.1
If we take 305 away from 350, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 8:
If we divide 450 by 305, we get 1 and a remainder of 145.
Put 1 as the next digit of the answer. 
Result so far: 390.11
Deduct 305 from 450 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

The final outcome is 390.11, with a leftover of 0.145.