978345 ÷ 81 
We want to divide 978345 by 81.

Let's proceed to step 1:
81 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 81

On to step 2:
The number 81 fits into 97 1 times, leaving a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 81 from 97, we get 16.
Grab the next digit (8) from the dividend, add it to 16, then carry on: 168 / 81

Going ahead to step 3:
The number 81 fits into 168 2 times, leaving a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 162 from 168, we get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 81

Moving on to step 4:
81 goes into 63 0 times with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 120.0
The remainder is 63 after subtracting 0 from 63.
Append the next digit (4) from the dividend to 63 and continue with: 634 / 81

Going ahead to step 5:
81 can be fit into 634 7 times, resulting in a remainder of 67.
The next digit of our result is 7. 
Result so far: 1207.0
Subtracting 567 from 634 leaves us with 67.
Include the next digit (5) from the dividend after 67, then repeat: 675 / 81

Advancing to step 6:
81 can be fit into 675 8 times, resulting in a remainder of 27.
Write down 8 as next digit of the result. 
Result so far: 12078.0
If we take 648 away from 675, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 7:
81 goes into 270 3 times with a remainder of 27.
Write down 3 as next digit of the result. 
Result so far: 12078.3
The remainder is 27 after subtracting 243 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 8:
The number 81 fits into 270 3 times, leaving a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 12078.33
Subtracting 243 from 270 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

After the division, we end up with 12078.33 and a remainder of 0.027.