We're dividing 10975 by 81 
Let's see how many times 81 fits into 10975.

On to step 1:
81 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 81

On to step 2:
If we divide 10 by 81, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 10 after subtracting 0 from 10.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 81

Step 3:
109 divided by 81 is 1 with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 81 from 109 to get 28.
Append the next digit (7) from the dividend to 28 and continue with: 287 / 81

Let's proceed to step 4:
If we divide 287 by 81, we get 3 and a remainder of 44.
Write down 3 as next digit of the result. 
Result so far: 13.0
The remainder is 44 after subtracting 243 from 287.
Fetch the next digit (5) from the dividend, attach it to 44 and continue: 445 / 81

Step 5:
When dividing 445 by 81, we get 5 with a remainder of 40.
The next digit of our result is 5. 
Result so far: 135.0
Subtracting 405 from 445 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 6:
If we divide 400 by 81, we get 4 and a remainder of 76.
The number 4 becomes the next digit in our result. 
Result so far: 135.4
Deduct 324 from 400 and we're left 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.

On to step 7:
If we divide 760 by 81, we get 9 and a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 135.49
Deduct 729 from 760 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 8:
The number 81 fits into 310 3 times, leaving a remainder of 67.
The number 3 becomes the next digit in our result. 
Result so far: 135.493
If we subtract 243 from 310, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 9:
670 divided by 81 is 8 with a remainder of 22.
The next digit of our result is 8. 
Result so far: 135.4938
Deduct 648 from 670 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 10:
If we divide 220 by 81, we get 2 and a remainder of 58.
The next digit of our result is 2. 
Result so far: 135.49382
If we subtract 162 from 220, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 11:
81 goes into 580 7 times with a remainder of 13.
The next digit of our result is 7. 
Result so far: 135.493827
Deduct 567 from 580 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 12:
81 can be fit into 130 1 times, resulting in a remainder of 49.
The next digit of our result is 1. 
Result so far: 135.4938271
If we subtract 81 from 130, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 13:
If we divide 490 by 81, we get 6 and a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 135.49382716
If we take 486 away from 490, 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.

After the division, we end up with 135.49382716 and a remainder of 4e-09.