83931 ÷ 68 
We want to divide 83931 by 68.

Let's proceed to step 1:
68 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 68

Advancing to step 2:
68 can be fit into 83 1 times, resulting in a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 68 from 83 and we're left with 15.
Append the next digit (9) from the dividend to 15 and continue with: 159 / 68

On to step 3:
159 divided by 68 is 2 with a remainder of 23.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 136 from 159 to get 23.
Take the next digit (3) from the dividend and append it to 23, then repeat: 233 / 68

Let's proceed to step 4:
When dividing 233 by 68, we get 3 with a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
If we subtract 204 from 233, we get 29.
Take the next digit (1) from the dividend and append it to 29, then repeat: 291 / 68

Advancing to step 5:
68 can be fit into 291 4 times, resulting in a remainder of 19.
Use 4 as the next digit of our solution. 
Result so far: 1234.0
If we subtract 272 from 291, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 6:
If we divide 190 by 68, we get 2 and a remainder of 54.
Record the quotient 2 as the next digit in the result. 
Result so far: 1234.2
If we subtract 136 from 190, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 7:
68 can be fit into 540 7 times, resulting in a remainder of 64.
Record the quotient 7 as the next digit in the result. 
Result so far: 1234.27
Subtract 476 from 540 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 8:
68 can be fit into 640 9 times, resulting in a remainder of 28.
The number 9 becomes the next digit in our result. 
Result so far: 1234.279
If we subtract 612 from 640, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
When dividing 280 by 68, we get 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 1234.2794
If we subtract 272 from 280, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
The number 68 fits into 80 1 times, leaving a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 1234.27941
Subtracting 68 from 80 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 11:
The number 68 fits into 120 1 times, leaving a remainder of 52.
Use 1 as the next digit of our solution. 
Result so far: 1234.279411
If we take 68 away from 120, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 1234.279411 with a balance of 5.2e-06.