We look at the division of 720384 by 40 
We want to figure out the number of times 720384 can be divided by 40.

Advancing to step 1:
If we divide 7 by 40, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 40

Advancing to step 2:
When dividing 72 by 40, we get 1 with a remainder of 32.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 40 from 72 leaves us with 32.
Append the next digit (0) from the dividend to 32 and continue with: 320 / 40

Moving on to step 3:
40 can be fit into 320 8 times, resulting in a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we take 320 away from 320, we end up with 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 40

Going ahead to step 4:
The number 40 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 180.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 40

Step 5:
40 goes into 38 0 times with a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 1800.0
Deduct 0 from 38 and we're left with 38.
Append the next digit (4) from the dividend to 38 and continue with: 384 / 40

On to step 6:
384 divided by 40 is 9 with a remainder of 24.
The number 9 becomes the next digit in our result. 
Result so far: 18009.0
If we subtract 360 from 384, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 7:
40 can be fit into 240 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 18009.6
The remainder is 0 after subtracting 240 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
40 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 18009.6
Subtracting 0 from 0 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.

Advancing to step 9:
When dividing 0 by 40, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 18009.6
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.

In conclusion, the division gives 18009.6 with a balance of 0.0.