847020 ÷ 18 
We want to divide 847020 by 18.

Going ahead to step 1:
18 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 18

On to step 2:
The number 18 fits into 84 4 times, leaving a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 72 from 84, we get 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 18

Advancing to step 3:
If we divide 127 by 18, we get 7 and a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 47.0
If we subtract 126 from 127, we get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 18

Going ahead to step 4:
18 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 470.0
Deduct 0 from 10 and we're left with 10.
Bring next digit (2) of the dividend behind the 10 and repeat the process: 102 / 18

Let's proceed to step 5:
The number 18 fits into 102 5 times, leaving a remainder of 12.
Use 5 as the next digit of our solution. 
Result so far: 4705.0
The remainder is 12 after subtracting 90 from 102.
Fetch the next digit (0) from the dividend, attach it to 12 and continue: 120 / 18

On to step 6:
18 can be fit into 120 6 times, resulting in a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 47056.0
The remainder is 12 after subtracting 108 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
18 can be fit into 120 6 times, resulting in a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 47056.6
Deduct 108 from 120 and we're left with 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 8:
18 goes into 120 6 times with a remainder of 12.
The next digit of our result is 6. 
Result so far: 47056.66
Deduct 108 from 120 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 47056.66 and a remainder of 0.012.