352724 divided by 85 
The aim is to understand the frequency of 85 in 352724.

Advancing to step 1:
3 divided by 85 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 85

Advancing to step 2:
The number 85 fits into 35 0 times, leaving a remainder of 35.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 35 to get 35.
Grab the next digit (2) from the dividend, add it to 35, then carry on: 352 / 85

Step 3:
352 divided by 85 is 4 with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 340 from 352 to get 12.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 85

On to step 4:
If we divide 127 by 85, we get 1 and a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 41.0
Deduct 85 from 127 and we're left with 42.
Take the next digit (2) from the dividend and append it to 42, then repeat: 422 / 85

Step 5:
When dividing 422 by 85, we get 4 with a remainder of 82.
Record the quotient 4 as the next digit in the result. 
Result so far: 414.0
Subtracting 340 from 422 leaves us with 82.
Bring next digit (4) of the dividend behind the 82 and repeat the process: 824 / 85

Let's proceed to step 6:
824 divided by 85 is 9 with a remainder of 59.
The number 9 becomes the next digit in our result. 
Result so far: 4149.0
Subtracting 765 from 824 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 7:
The number 85 fits into 590 6 times, leaving a remainder of 80.
The number 6 becomes the next digit in our result. 
Result so far: 4149.6
If we take 510 away from 590, we end up 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.

On to step 8:
If we divide 800 by 85, we get 9 and a remainder of 35.
The next digit of our result is 9. 
Result so far: 4149.69
Deduct 765 from 800 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 9:
85 goes into 350 4 times with a remainder of 10.
The next digit of our result is 4. 
Result so far: 4149.694
If we take 340 away from 350, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
85 can be fit into 100 1 times, resulting in a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 4149.6941
Subtracting 85 from 100 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 11:
85 goes into 150 1 times with a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 4149.69411
The remainder is 65 after subtracting 85 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

After the division, we end up with 4149.69411 and a remainder of 6.5e-05.