We're dividing 782012 by 18 
Let's see how many times 18 fits into 782012.

Going ahead to step 1:
When dividing 7 by 18, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 18

Step 2:
If we divide 78 by 18, we get 4 and a remainder of 6.
The next digit of our result is 4. 
Result so far: 4.0
If we take 72 away from 78, we end up with 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 18

Step 3:
When dividing 62 by 18, we get 3 with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 43.0
Deduct 54 from 62 and we're left with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 18

On to step 4:
The number 18 fits into 80 4 times, leaving a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 434.0
Subtract 72 from 80 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 18

On to step 5:
18 goes into 81 4 times with a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 4344.0
If we subtract 72 from 81, we get 9.
Take the next digit (2) from the dividend and append it to 9, then repeat: 92 / 18

Let's proceed to step 6:
When dividing 92 by 18, we get 5 with a remainder of 2.
The next digit of our result is 5. 
Result so far: 43445.0
Subtracting 90 from 92 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
If we divide 20 by 18, we get 1 and a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 43445.1
Subtract 18 from 20 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
When dividing 20 by 18, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 43445.11
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 43445.11 and a remainder of 0.002.