We're dividing 35037292 by 904 
The aim is to understand the frequency of 904 in 35037292.

Moving on to step 1:
The number 904 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 904

Going ahead to step 2:
The number 904 fits into 35 0 times, leaving a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 35, we get 35.
Fetch the next digit (0) from the dividend, attach it to 35 and continue: 350 / 904

Step 3:
The number 904 fits into 350 0 times, leaving a remainder of 350.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 350, we end up with 350.
Append the next digit (3) from the dividend to 350 and continue with: 3503 / 904

Moving on to step 4:
When dividing 3503 by 904, we get 3 with a remainder of 791.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 2712 from 3503 to get 791.
Bring next digit (7) of the dividend behind the 791 and repeat the process: 7917 / 904

Let's proceed to step 5:
7917 divided by 904 is 8 with a remainder of 685.
Put 8 as the next digit of the answer. 
Result so far: 38.0
Deduct 7232 from 7917 and we're left with 685.
Grab the next digit (2) from the dividend, add it to 685, then carry on: 6852 / 904

Going ahead to step 6:
The number 904 fits into 6852 7 times, leaving a remainder of 524.
The number 7 becomes the next digit in our result. 
Result so far: 387.0
If we take 6328 away from 6852, we end up with 524.
Take the next digit (9) from the dividend and append it to 524, then repeat: 5249 / 904

Let's proceed to step 7:
If we divide 5249 by 904, we get 5 and a remainder of 729.
The number 5 becomes the next digit in our result. 
Result so far: 3875.0
Subtracting 4520 from 5249 leaves us with 729.
Take the next digit (2) from the dividend and append it to 729, then repeat: 7292 / 904

Advancing to step 8:
When dividing 7292 by 904, we get 8 with a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 38758.0
Deduct 7232 from 7292 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
When dividing 600 by 904, we get 0 with a remainder of 600.
Write down 0 as next digit of the result. 
Result so far: 38758.0
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 10:
904 can be fit into 6000 6 times, resulting in a remainder of 576.
Put 6 as the next digit of the answer. 
Result so far: 38758.06
Deduct 5424 from 6000 and we're left with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Advancing to step 11:
904 goes into 5760 6 times with a remainder of 336.
Put 6 as the next digit of the answer. 
Result so far: 38758.066
Subtracting 5424 from 5760 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

The final result is 38758.066 with a remainder of 0.0336.