We're dividing 484599 by 40 
Let's see how many times 40 fits into 484599.

On to step 1:
40 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 40

Let's proceed to step 2:
40 goes into 48 1 times with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 40 from 48 leaves us with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 40

Moving on to step 3:
When dividing 84 by 40, we get 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 4 after subtracting 80 from 84.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 40

Moving on to step 4:
40 can be fit into 45 1 times, resulting in a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 121.0
If we subtract 40 from 45, we get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 40

Moving on to step 5:
If we divide 59 by 40, we get 1 and a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1211.0
Deduct 40 from 59 and we're left with 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 40

Let's proceed to step 6:
199 divided by 40 is 4 with a remainder of 39.
Record the quotient 4 as the next digit in the result. 
Result so far: 12114.0
If we subtract 160 from 199, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 7:
40 goes into 390 9 times with a remainder of 30.
Write down 9 as next digit of the result. 
Result so far: 12114.9
Subtracting 360 from 390 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
40 can be fit into 300 7 times, resulting in a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 12114.97
If we take 280 away from 300, 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.

Let's proceed to step 9:
40 can be fit into 200 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 12114.975
The remainder is 0 after subtracting 200 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
0 divided by 40 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 12114.975
If we take 0 away from 0, we end up 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.

Step 11:
40 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 12114.975
If we subtract 0 from 0, we 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 12114.975, with a leftover of 0.0.