Let's divide 287012 by 20
Our goal is to divide 287012 by 20.

Step 1:
20 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 20

Let's proceed to step 2:
20 can be fit into 28 1 times, resulting in a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 20 from 28 leaves us with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 20

Going ahead to step 3:
20 goes into 87 4 times with a remainder of 7.
The next digit of our result is 4. 
Result so far: 14.0
If we take 80 away from 87, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 20

On to step 4:
70 divided by 20 is 3 with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 143.0
If we subtract 60 from 70, we get 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 20

On to step 5:
20 goes into 101 5 times with a remainder of 1.
The next digit of our result is 5. 
Result so far: 1435.0
Subtracting 100 from 101 leaves us with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 20

On to step 6:
20 goes into 12 0 times with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 14350.0
If we take 0 away from 12, we end up 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 7:
120 divided by 20 is 6 with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 14350.6
Subtracting 120 from 120 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 14350.6
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 14350.6
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 14350.6, with a leftover of 0.0.