688704 ÷ 85 
We want to divide 688704 by 85.

Going ahead to step 1:
If we divide 6 by 85, 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.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 85

Let's proceed to step 2:
If we divide 68 by 85, we get 0 and a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Fetch the next digit (8) from the dividend, attach it to 68 and continue: 688 / 85

Let's proceed to step 3:
85 goes into 688 8 times with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we subtract 680 from 688, we get 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 85

On to step 4:
85 can be fit into 87 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 81.0
Deduct 85 from 87 and we're left with 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 85

Let's proceed to step 5:
The number 85 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 810.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (4) from the dividend to 20 and continue with: 204 / 85

Step 6:
85 can be fit into 204 2 times, resulting in a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 8102.0
The remainder is 34 after subtracting 170 from 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 7:
The number 85 fits into 340 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 8102.4
Deduct 340 from 340 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.

Advancing to step 8:
When dividing 0 by 85, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 8102.4
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.

Advancing to step 9:
If we divide 0 by 85, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 8102.4
Subtract 0 from 0 to get 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 8102.4 with a remaining 0.0.