Let's divide 39630087 by 342
Our goal is to divide 39630087 by 342.

Going ahead to step 1:
If we divide 3 by 342, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 342

On to step 2:
342 can be fit into 39 0 times, resulting in a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Grab the next digit (6) from the dividend, add it to 39, then carry on: 396 / 342

Advancing to step 3:
396 divided by 342 is 1 with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 342 from 396 leaves us with 54.
Fetch the next digit (3) from the dividend, attach it to 54 and continue: 543 / 342

Let's proceed to step 4:
When dividing 543 by 342, we get 1 with a remainder of 201.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 342 from 543 to get 201.
Take the next digit (0) from the dividend and append it to 201, then repeat: 2010 / 342

On to step 5:
When dividing 2010 by 342, we get 5 with a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 115.0
If we take 1710 away from 2010, we end up with 300.
Grab the next digit (0) from the dividend, add it to 300, then carry on: 3000 / 342

Step 6:
342 can be fit into 3000 8 times, resulting in a remainder of 264.
Record the quotient 8 as the next digit in the result. 
Result so far: 1158.0
Deduct 2736 from 3000 and we're left with 264.
Include the next digit (8) from the dividend after 264, then repeat: 2648 / 342

Step 7:
2648 divided by 342 is 7 with a remainder of 254.
The number 7 becomes the next digit in our result. 
Result so far: 11587.0
If we take 2394 away from 2648, we end up with 254.
Take the next digit (7) from the dividend and append it to 254, then repeat: 2547 / 342

Step 8:
2547 divided by 342 is 7 with a remainder of 153.
Record the quotient 7 as the next digit in the result. 
Result so far: 115877.0
The remainder is 153 after subtracting 2394 from 2547.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Going ahead to step 9:
If we divide 1530 by 342, we get 4 and a remainder of 162.
Put 4 as the next digit of the answer. 
Result so far: 115877.4
If we subtract 1368 from 1530, we get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 10:
The number 342 fits into 1620 4 times, leaving a remainder of 252.
The next digit of our result is 4. 
Result so far: 115877.44
If we subtract 1368 from 1620, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

In conclusion, the division gives 115877.44 with a balance of 0.252.