We look at the division of 807054 by 29 
The aim is to understand the frequency of 29 in 807054.

On to step 1:
29 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 29

On to step 2:
80 divided by 29 is 2 with a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 58 from 80, we get 22.
Append the next digit (7) from the dividend to 22 and continue with: 227 / 29

Step 3:
The number 29 fits into 227 7 times, leaving a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 27.0
If we take 203 away from 227, we end up with 24.
Take the next digit (0) from the dividend and append it to 24, then repeat: 240 / 29

Moving on to step 4:
If we divide 240 by 29, we get 8 and a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 278.0
If we subtract 232 from 240, we get 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 29

On to step 5:
The number 29 fits into 85 2 times, leaving a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 2782.0
The remainder is 27 after subtracting 58 from 85.
Grab the next digit (4) from the dividend, add it to 27, then carry on: 274 / 29

Moving on to step 6:
The number 29 fits into 274 9 times, leaving a remainder of 13.
The next digit of our result is 9. 
Result so far: 27829.0
If we take 261 away from 274, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 7:
If we divide 130 by 29, we get 4 and a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 27829.4
Subtracting 116 from 130 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
The number 29 fits into 140 4 times, leaving a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 27829.44
If we subtract 116 from 140, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 27829.44 and a remainder of 0.024.