We're dividing 135020 by 28 
Our goal is to divide 135020 by 28.

Moving on to step 1:
1 divided by 28 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 28

Step 2:
When dividing 13 by 28, we get 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Take the next digit (5) from the dividend and append it to 13, then repeat: 135 / 28

Going ahead to step 3:
When dividing 135 by 28, we get 4 with a remainder of 23.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 112 from 135, we get 23.
Append the next digit (0) from the dividend to 23 and continue with: 230 / 28

Going ahead to step 4:
230 divided by 28 is 8 with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 48.0
Subtract 224 from 230 to get 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 28

On to step 5:
The number 28 fits into 62 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 482.0
Subtract 56 from 62 to get 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 28

Moving on to step 6:
If we divide 60 by 28, we get 2 and a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 4822.0
If we take 56 away from 60, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
40 divided by 28 is 1 with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 4822.1
Subtract 28 from 40 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
The number 28 fits into 120 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 4822.14
Subtracting 112 from 120 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
The number 28 fits into 80 2 times, leaving a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 4822.142
Subtracting 56 from 80 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
28 goes into 240 8 times with a remainder of 16.
The next digit of our result is 8. 
Result so far: 4822.1428
If we take 224 away from 240, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
28 goes into 160 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 4822.14285
The remainder is 20 after subtracting 140 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
200 divided by 28 is 7 with a remainder of 4.
The next digit of our result is 7. 
Result so far: 4822.142857
The remainder is 4 after subtracting 196 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
28 goes into 40 1 times with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 4822.1428571
Subtract 28 from 40 to get 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 14:
28 can be fit into 120 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 4822.14285714
Subtracting 112 from 120 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 4822.14285714 with a balance of 8e-09.