94010580 ÷ 135 
The aim is to understand the frequency of 135 in 94010580.

On to step 1:
9 divided by 135 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (4) from the dividend after 9, then repeat: 94 / 135

Advancing to step 2:
If we divide 94 by 135, we get 0 and a remainder of 94.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 94, we end up with 94.
Bring next digit (0) of the dividend behind the 94 and repeat the process: 940 / 135

Step 3:
135 can be fit into 940 6 times, resulting in a remainder of 130.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 810 from 940 to get 130.
Include the next digit (1) from the dividend after 130, then repeat: 1301 / 135

Step 4:
1301 divided by 135 is 9 with a remainder of 86.
The number 9 becomes the next digit in our result. 
Result so far: 69.0
The remainder is 86 after subtracting 1215 from 1301.
Append the next digit (0) from the dividend to 86 and continue with: 860 / 135

Going ahead to step 5:
If we divide 860 by 135, we get 6 and a remainder of 50.
The number 6 becomes the next digit in our result. 
Result so far: 696.0
If we take 810 away from 860, we end up with 50.
Append the next digit (5) from the dividend to 50 and continue with: 505 / 135

Step 6:
If we divide 505 by 135, we get 3 and a remainder of 100.
Record the quotient 3 as the next digit in the result. 
Result so far: 6963.0
If we take 405 away from 505, we end up with 100.
Take the next digit (8) from the dividend and append it to 100, then repeat: 1008 / 135

Let's proceed to step 7:
135 goes into 1008 7 times with a remainder of 63.
The number 7 becomes the next digit in our result. 
Result so far: 69637.0
If we take 945 away from 1008, we end up with 63.
Take the next digit (0) from the dividend and append it to 63, then repeat: 630 / 135

Moving on to step 8:
630 divided by 135 is 4 with a remainder of 90.
Put 4 as the next digit of the answer. 
Result so far: 696374.0
Deduct 540 from 630 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 9:
135 goes into 900 6 times with a remainder of 90.
Record the quotient 6 as the next digit in the result. 
Result so far: 696374.6
Subtract 810 from 900 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 10:
135 can be fit into 900 6 times, resulting in a remainder of 90.
Record the quotient 6 as the next digit in the result. 
Result so far: 696374.66
Subtracting 810 from 900 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

The final result is 696374.66 with a remainder of 0.09.