97680845 divided by 685 
We want to figure out the number of times 97680845 can be divided by 685.

Advancing to step 1:
9 divided by 685 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 685

Step 2:
97 divided by 685 is 0 with a remainder of 97.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 97, we end up with 97.
Take the next digit (6) from the dividend and append it to 97, then repeat: 976 / 685

On to step 3:
The number 685 fits into 976 1 times, leaving a remainder of 291.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 685 from 976 leaves us with 291.
Take the next digit (8) from the dividend and append it to 291, then repeat: 2918 / 685

Going ahead to step 4:
2918 divided by 685 is 4 with a remainder of 178.
The next digit of our result is 4. 
Result so far: 14.0
The remainder is 178 after subtracting 2740 from 2918.
Include the next digit (0) from the dividend after 178, then repeat: 1780 / 685

Let's proceed to step 5:
685 can be fit into 1780 2 times, resulting in a remainder of 410.
Write down 2 as next digit of the result. 
Result so far: 142.0
If we subtract 1370 from 1780, we get 410.
Bring next digit (8) of the dividend behind the 410 and repeat the process: 4108 / 685

Advancing to step 6:
685 goes into 4108 5 times with a remainder of 683.
Record the quotient 5 as the next digit in the result. 
Result so far: 1425.0
If we take 3425 away from 4108, we end up with 683.
Fetch the next digit (4) from the dividend, attach it to 683 and continue: 6834 / 685

On to step 7:
The number 685 fits into 6834 9 times, leaving a remainder of 669.
The number 9 becomes the next digit in our result. 
Result so far: 14259.0
The remainder is 669 after subtracting 6165 from 6834.
Fetch the next digit (5) from the dividend, attach it to 669 and continue: 6695 / 685

On to step 8:
6695 divided by 685 is 9 with a remainder of 530.
The next digit of our result is 9. 
Result so far: 142599.0
Deduct 6165 from 6695 and we're left with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Going ahead to step 9:
685 goes into 5300 7 times with a remainder of 505.
Use 7 as the next digit of our solution. 
Result so far: 142599.7
If we subtract 4795 from 5300, we get 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Moving on to step 10:
5050 divided by 685 is 7 with a remainder of 255.
Write down 7 as next digit of the result. 
Result so far: 142599.77
The remainder is 255 after subtracting 4795 from 5050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

The quotient of the division is 142599.77, and the remainder is 0.255.