We're dividing 486650 by 45 
We want to divide 486650 by 45.

On to step 1:
45 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 45

Step 2:
48 divided by 45 is 1 with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 3 after subtracting 45 from 48.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 45

Let's proceed to step 3:
45 goes into 36 0 times with a remainder of 36.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 36, we end up with 36.
Append the next digit (6) from the dividend to 36 and continue with: 366 / 45

Let's proceed to step 4:
366 divided by 45 is 8 with a remainder of 6.
The next digit of our result is 8. 
Result so far: 108.0
If we take 360 away from 366, we end up with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 45

On to step 5:
45 can be fit into 65 1 times, resulting in a remainder of 20.
The next digit of our result is 1. 
Result so far: 1081.0
If we take 45 away from 65, we end up with 20.
Grab the next digit (0) from the dividend, add it to 20, then carry on: 200 / 45

Step 6:
45 goes into 200 4 times with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 10814.0
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
If we divide 200 by 45, we get 4 and a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 10814.4
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
When dividing 200 by 45, we get 4 with a remainder of 20.
Record the quotient 4 as the next digit in the result. 
Result so far: 10814.44
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 10814.44, with a leftover of 0.02.