We're dividing 685437 by 85 
Let's see how many times 85 fits into 685437.

Going ahead to step 1:
85 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 85

Moving on to step 2:
85 can be fit into 68 0 times, resulting in a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Bring next digit (5) of the dividend behind the 68 and repeat the process: 685 / 85

Moving on to step 3:
685 divided by 85 is 8 with a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 680 away from 685, we end up with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 85

Let's proceed to step 4:
If we divide 54 by 85, we get 0 and a remainder of 54.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
Subtract 0 from 54 to get 54.
Include the next digit (3) from the dividend after 54, then repeat: 543 / 85

Step 5:
85 goes into 543 6 times with a remainder of 33.
The number 6 becomes the next digit in our result. 
Result so far: 806.0
The remainder is 33 after subtracting 510 from 543.
Grab the next digit (7) from the dividend, add it to 33, then carry on: 337 / 85

Let's proceed to step 6:
The number 85 fits into 337 3 times, leaving a remainder of 82.
Write down 3 as next digit of the result. 
Result so far: 8063.0
Subtract 255 from 337 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 7:
When dividing 820 by 85, we get 9 with a remainder of 55.
Put 9 as the next digit of the answer. 
Result so far: 8063.9
The remainder is 55 after subtracting 765 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 8:
If we divide 550 by 85, we get 6 and a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 8063.96
Deduct 510 from 550 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
85 goes into 400 4 times with a remainder of 60.
Record the quotient 4 as the next digit in the result. 
Result so far: 8063.964
The remainder is 60 after subtracting 340 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 10:
85 can be fit into 600 7 times, resulting in a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 8063.9647
Deduct 595 from 600 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
50 divided by 85 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 8063.9647
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 12:
When dividing 500 by 85, we get 5 with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 8063.964705
The remainder is 75 after subtracting 425 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 13:
If we divide 750 by 85, we get 8 and a remainder of 70.
Record the quotient 8 as the next digit in the result. 
Result so far: 8063.9647058
Subtract 680 from 750 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 14:
If we divide 700 by 85, we get 8 and a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 8063.96470588
Deduct 680 from 700 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 8063.96470588, with a leftover of 2e-08.