730807 ÷ 20 
We want to divide 730807 by 20.

On to step 1:
20 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 20

Let's proceed to step 2:
If we divide 73 by 20, we get 3 and a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 60 from 73 leaves us with 13.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 20

Step 3:
20 can be fit into 130 6 times, resulting in a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 36.0
Subtract 120 from 130 to get 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 20

Let's proceed to step 4:
20 can be fit into 108 5 times, resulting in a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 365.0
Subtract 100 from 108 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 20

Let's proceed to step 5:
When dividing 80 by 20, we get 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 3654.0
If we subtract 80 from 80, we get 0.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 20

On to step 6:
If we divide 7 by 20, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 36540.0
If we subtract 0 from 7, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
20 can be fit into 70 3 times, resulting in a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 36540.3
Subtracting 60 from 70 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
20 can be fit into 100 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 36540.35
Subtracting 100 from 100 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 9:
The number 20 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 36540.35
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.

Going ahead to step 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 36540.35
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.

The final outcome is 36540.35, with a leftover of 0.0.