We look at the division of 39699949 by 717 
We want to divide 39699949 by 717.

On to step 1:
717 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 717

Step 2:
717 can be fit into 39 0 times, resulting in a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Append the next digit (6) from the dividend to 39 and continue with: 396 / 717

On to step 3:
When dividing 396 by 717, we get 0 with a remainder of 396.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 396, we get 396.
Fetch the next digit (9) from the dividend, attach it to 396 and continue: 3969 / 717

Advancing to step 4:
717 goes into 3969 5 times with a remainder of 384.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Deduct 3585 from 3969 and we're left with 384.
Bring next digit (9) of the dividend behind the 384 and repeat the process: 3849 / 717

On to step 5:
If we divide 3849 by 717, we get 5 and a remainder of 264.
The number 5 becomes the next digit in our result. 
Result so far: 55.0
Subtract 3585 from 3849 to get 264.
Append the next digit (9) from the dividend to 264 and continue with: 2649 / 717

Advancing to step 6:
The number 717 fits into 2649 3 times, leaving a remainder of 498.
Record the quotient 3 as the next digit in the result. 
Result so far: 553.0
Deduct 2151 from 2649 and we're left with 498.
Fetch the next digit (4) from the dividend, attach it to 498 and continue: 4984 / 717

On to step 7:
717 goes into 4984 6 times with a remainder of 682.
Put 6 as the next digit of the answer. 
Result so far: 5536.0
The remainder is 682 after subtracting 4302 from 4984.
Append the next digit (9) from the dividend to 682 and continue with: 6829 / 717

On to step 8:
The number 717 fits into 6829 9 times, leaving a remainder of 376.
The next digit of our result is 9. 
Result so far: 55369.0
If we take 6453 away from 6829, we end up with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

On to step 9:
3760 divided by 717 is 5 with a remainder of 175.
Record the quotient 5 as the next digit in the result. 
Result so far: 55369.5
If we take 3585 away from 3760, we end up with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 10:
717 goes into 1750 2 times with a remainder of 316.
Record the quotient 2 as the next digit in the result. 
Result so far: 55369.52
Deduct 1434 from 1750 and we're left with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Moving on to step 11:
717 goes into 3160 4 times with a remainder of 292.
Write down 4 as next digit of the result. 
Result so far: 55369.524
If we take 2868 away from 3160, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 12:
717 goes into 2920 4 times with a remainder of 52.
The next digit of our result is 4. 
Result so far: 55369.5244
Subtract 2868 from 2920 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 55369.5244, with a leftover of 0.00052.