We look at the division of 699087 by 8 
The aim is to understand the frequency of 8 in 699087.

Moving on to step 1:
If we divide 6 by 8, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 8

On to step 2:
The number 8 fits into 69 8 times, leaving a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 64 from 69, we get 5.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 8

On to step 3:
59 divided by 8 is 7 with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 87.0
If we subtract 56 from 59, we get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 8

On to step 4:
8 can be fit into 30 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 873.0
If we subtract 24 from 30, we get 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 8

Let's proceed to step 5:
If we divide 68 by 8, we get 8 and a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 8738.0
If we subtract 64 from 68, we get 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 8

Advancing to step 6:
47 divided by 8 is 5 with a remainder of 7.
Write down 5 as next digit of the result. 
Result so far: 87385.0
Subtracting 40 from 47 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
The number 8 fits into 70 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 87385.8
If we take 64 away from 70, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
The number 8 fits into 60 7 times, leaving a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 87385.87
If we subtract 56 from 60, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
If we divide 40 by 8, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 87385.875
Subtracting 40 from 40 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
If we divide 0 by 8, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 87385.875
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
If we divide 0 by 8, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 87385.875
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 87385.875 with a remaining 0.0.