We divide 755667 by 81
Let's see how many times 81 fits into 755667.

On to step 1:
If we divide 7 by 81, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 81

Going ahead to step 2:
81 goes into 75 0 times with a remainder of 75.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Fetch the next digit (5) from the dividend, attach it to 75 and continue: 755 / 81

On to step 3:
If we divide 755 by 81, we get 9 and a remainder of 26.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 729 from 755 leaves us with 26.
Append the next digit (6) from the dividend to 26 and continue with: 266 / 81

Advancing to step 4:
The number 81 fits into 266 3 times, leaving a remainder of 23.
The next digit of our result is 3. 
Result so far: 93.0
Subtract 243 from 266 to get 23.
Grab the next digit (6) from the dividend, add it to 23, then carry on: 236 / 81

Moving on to step 5:
When dividing 236 by 81, we get 2 with a remainder of 74.
Use 2 as the next digit of our solution. 
Result so far: 932.0
Subtract 162 from 236 to get 74.
Fetch the next digit (7) from the dividend, attach it to 74 and continue: 747 / 81

Going ahead to step 6:
If we divide 747 by 81, we get 9 and a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 9329.0
If we take 729 away from 747, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
81 goes into 180 2 times with a remainder of 18.
The next digit of our result is 2. 
Result so far: 9329.2
Deduct 162 from 180 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 8:
81 can be fit into 180 2 times, resulting in a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 9329.22
Subtracting 162 from 180 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 9329.22 and a remainder of 0.018.