We look at the division of 35130286 by 102 
Our goal is to divide 35130286 by 102.

On to step 1:
The number 102 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 102

Moving on to step 2:
35 divided by 102 is 0 with a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 35, we get 35.
Grab the next digit (1) from the dividend, add it to 35, then carry on: 351 / 102

Advancing to step 3:
102 goes into 351 3 times with a remainder of 45.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 306 from 351 leaves us with 45.
Take the next digit (3) from the dividend and append it to 45, then repeat: 453 / 102

Going ahead to step 4:
102 goes into 453 4 times with a remainder of 45.
The next digit of our result is 4. 
Result so far: 34.0
If we take 408 away from 453, we end up with 45.
Bring next digit (0) of the dividend behind the 45 and repeat the process: 450 / 102

Step 5:
When dividing 450 by 102, we get 4 with a remainder of 42.
The next digit of our result is 4. 
Result so far: 344.0
Subtract 408 from 450 to get 42.
Take the next digit (2) from the dividend and append it to 42, then repeat: 422 / 102

Step 6:
When dividing 422 by 102, we get 4 with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 3444.0
Subtract 408 from 422 to get 14.
Grab the next digit (8) from the dividend, add it to 14, then carry on: 148 / 102

Let's proceed to step 7:
If we divide 148 by 102, we get 1 and a remainder of 46.
Record the quotient 1 as the next digit in the result. 
Result so far: 34441.0
Subtract 102 from 148 to get 46.
Grab the next digit (6) from the dividend, add it to 46, then carry on: 466 / 102

Advancing to step 8:
The number 102 fits into 466 4 times, leaving a remainder of 58.
The next digit of our result is 4. 
Result so far: 344414.0
Deduct 408 from 466 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 9:
The number 102 fits into 580 5 times, leaving a remainder of 70.
The next digit of our result is 5. 
Result so far: 344414.5
If we take 510 away from 580, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 10:
When dividing 700 by 102, we get 6 with a remainder of 88.
The number 6 becomes the next digit in our result. 
Result so far: 344414.56
Deduct 612 from 700 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 11:
102 goes into 880 8 times with a remainder of 64.
The next digit of our result is 8. 
Result so far: 344414.568
Subtracting 816 from 880 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 12:
102 goes into 640 6 times with a remainder of 28.
Write down 6 as next digit of the result. 
Result so far: 344414.5686
Subtract 612 from 640 to 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.

Step 13:
If we divide 280 by 102, we get 2 and a remainder of 76.
Write down 2 as next digit of the result. 
Result so far: 344414.56862
Subtracting 204 from 280 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 14:
102 goes into 760 7 times with a remainder of 46.
Write down 7 as next digit of the result. 
Result so far: 344414.568627
Subtract 714 from 760 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 15:
460 divided by 102 is 4 with a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 344414.5686274
If we take 408 away from 460, 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.

On to step 16:
When dividing 520 by 102, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 344414.56862745
If we subtract 510 from 520, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 344414.56862745, with a leftover of 1e-08.