683930 ÷ 8 
We're looking to find how many times 8 goes into 683930.

Going ahead to step 1:
The number 8 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 8

Advancing to step 2:
8 can be fit into 68 8 times, resulting in a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 64 away from 68, we end up with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 8

Advancing to step 3:
43 divided by 8 is 5 with a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 85.0
If we subtract 40 from 43, we get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 8

On to step 4:
8 goes into 39 4 times with a remainder of 7.
Use 4 as the next digit of our solution. 
Result so far: 854.0
The remainder is 7 after subtracting 32 from 39.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 8

Step 5:
73 divided by 8 is 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 8549.0
If we subtract 72 from 73, we get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 8

Step 6:
8 can be fit into 10 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 85491.0
Deduct 8 from 10 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
The number 8 fits into 20 2 times, leaving a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 85491.2
If we subtract 16 from 20, 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.

On to step 8:
The number 8 fits into 40 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 85491.25
If we take 40 away from 40, we end up 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.

On to step 9:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 85491.25
If we take 0 away from 0, we end up 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.

Step 10:
When dividing 0 by 8, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 85491.25
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.

After the division, we end up with 85491.25 and a remainder of 0.0.