We're dividing 203793 by 68 
We want to figure out the number of times 203793 can be divided by 68.

On to step 1:
When dividing 2 by 68, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 68

Advancing to step 2:
If we divide 20 by 68, we get 0 and a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Append the next digit (3) from the dividend to 20 and continue with: 203 / 68

Going ahead to step 3:
68 goes into 203 2 times with a remainder of 67.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 136 from 203 to get 67.
Append the next digit (7) from the dividend to 67 and continue with: 677 / 68

On to step 4:
68 goes into 677 9 times with a remainder of 65.
Use 9 as the next digit of our solution. 
Result so far: 29.0
The remainder is 65 after subtracting 612 from 677.
Append the next digit (9) from the dividend to 65 and continue with: 659 / 68

Step 5:
659 divided by 68 is 9 with a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 299.0
The remainder is 47 after subtracting 612 from 659.
Take the next digit (3) from the dividend and append it to 47, then repeat: 473 / 68

Let's proceed to step 6:
The number 68 fits into 473 6 times, leaving a remainder of 65.
Put 6 as the next digit of the answer. 
Result so far: 2996.0
Subtracting 408 from 473 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 7:
When dividing 650 by 68, we get 9 with a remainder of 38.
Record the quotient 9 as the next digit in the result. 
Result so far: 2996.9
If we take 612 away from 650, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
380 divided by 68 is 5 with a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 2996.95
Subtract 340 from 380 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
The number 68 fits into 400 5 times, leaving a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 2996.955
If we take 340 away from 400, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 2996.955 and a remainder of 0.006.