Let's divide 963664 by 85
Let's see how many times 85 fits into 963664.

Step 1:
85 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (6) from the dividend, attach it to 9 and continue: 96 / 85

On to step 2:
85 goes into 96 1 times with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 85 from 96, we get 11.
Include the next digit (3) from the dividend after 11, then repeat: 113 / 85

Let's proceed to step 3:
If we divide 113 by 85, we get 1 and a remainder of 28.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 85 from 113, we get 28.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 85

Advancing to step 4:
85 goes into 286 3 times with a remainder of 31.
Write down 3 as next digit of the result. 
Result so far: 113.0
If we take 255 away from 286, we end up with 31.
Grab the next digit (6) from the dividend, add it to 31, then carry on: 316 / 85

On to step 5:
85 goes into 316 3 times with a remainder of 61.
Record the quotient 3 as the next digit in the result. 
Result so far: 1133.0
The remainder is 61 after subtracting 255 from 316.
Grab the next digit (4) from the dividend, add it to 61, then carry on: 614 / 85

Let's proceed to step 6:
The number 85 fits into 614 7 times, leaving a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 11337.0
Deduct 595 from 614 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 7:
The number 85 fits into 190 2 times, leaving a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 11337.2
If we subtract 170 from 190, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
If we divide 200 by 85, we get 2 and a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 11337.22
Deduct 170 from 200 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final result is 11337.22 with a remainder of 0.03.