We divide 90803094 by 385
The aim is to understand the frequency of 385 in 90803094.

Moving on to step 1:
385 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 385

On to step 2:
385 can be fit into 90 0 times, resulting in a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Append the next digit (8) from the dividend to 90 and continue with: 908 / 385

Advancing to step 3:
385 can be fit into 908 2 times, resulting in a remainder of 138.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 138 after subtracting 770 from 908.
Append the next digit (0) from the dividend to 138 and continue with: 1380 / 385

Let's proceed to step 4:
If we divide 1380 by 385, we get 3 and a remainder of 225.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we take 1155 away from 1380, we end up with 225.
Bring next digit (3) of the dividend behind the 225 and repeat the process: 2253 / 385

Advancing to step 5:
385 goes into 2253 5 times with a remainder of 328.
Put 5 as the next digit of the answer. 
Result so far: 235.0
The remainder is 328 after subtracting 1925 from 2253.
Fetch the next digit (0) from the dividend, attach it to 328 and continue: 3280 / 385

Moving on to step 6:
385 can be fit into 3280 8 times, resulting in a remainder of 200.
Write down 8 as next digit of the result. 
Result so far: 2358.0
Deduct 3080 from 3280 and we're left with 200.
Fetch the next digit (9) from the dividend, attach it to 200 and continue: 2009 / 385

Let's proceed to step 7:
The number 385 fits into 2009 5 times, leaving a remainder of 84.
The number 5 becomes the next digit in our result. 
Result so far: 23585.0
If we take 1925 away from 2009, we end up with 84.
Fetch the next digit (4) from the dividend, attach it to 84 and continue: 844 / 385

Going ahead to step 8:
844 divided by 385 is 2 with a remainder of 74.
Record the quotient 2 as the next digit in the result. 
Result so far: 235852.0
If we take 770 away from 844, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 9:
740 divided by 385 is 1 with a remainder of 355.
Record the quotient 1 as the next digit in the result. 
Result so far: 235852.1
Subtract 385 from 740 to get 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Advancing to step 10:
3550 divided by 385 is 9 with a remainder of 85.
Put 9 as the next digit of the answer. 
Result so far: 235852.19
Deduct 3465 from 3550 and we're left with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 11:
850 divided by 385 is 2 with a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 235852.192
Subtracting 770 from 850 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 12:
The number 385 fits into 800 2 times, leaving a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 235852.1922
Subtract 770 from 800 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 235852.1922, with a leftover of 0.0003.