We look at the division of 81706 by 912 
The aim is to understand the frequency of 912 in 81706.

Let's proceed to step 1:
If we divide 8 by 912, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 912

Going ahead to step 2:
The number 912 fits into 81 0 times, leaving a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Append the next digit (7) from the dividend to 81 and continue with: 817 / 912

Moving on to step 3:
The number 912 fits into 817 0 times, leaving a remainder of 817.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 817 leaves us with 817.
Include the next digit (0) from the dividend after 817, then repeat: 8170 / 912

Going ahead to step 4:
If we divide 8170 by 912, we get 8 and a remainder of 874.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 874 after subtracting 7296 from 8170.
Bring next digit (6) of the dividend behind the 874 and repeat the process: 8746 / 912

Step 5:
912 can be fit into 8746 9 times, resulting in a remainder of 538.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
If we subtract 8208 from 8746, we get 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Going ahead to step 6:
912 can be fit into 5380 5 times, resulting in a remainder of 820.
The number 5 becomes the next digit in our result. 
Result so far: 89.5
The remainder is 820 after subtracting 4560 from 5380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Let's proceed to step 7:
If we divide 8200 by 912, we get 8 and a remainder of 904.
Use 8 as the next digit of our solution. 
Result so far: 89.58
Subtracting 7296 from 8200 leaves us with 904.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9040, and continue the process.

On to step 8:
If we divide 9040 by 912, we get 9 and a remainder of 832.
Write down 9 as next digit of the result. 
Result so far: 89.589
Subtracting 8208 from 9040 leaves us with 832.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8320, and continue the process.

Going ahead to step 9:
912 can be fit into 8320 9 times, resulting in a remainder of 112.
Write down 9 as next digit of the result. 
Result so far: 89.5899
If we take 8208 away from 8320, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Our division results in 89.5899 with a remaining 0.00112.