We look at the division of 766338 by 20 
Our goal is to divide 766338 by 20.

Step 1:
The number 20 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 20

Step 2:
When dividing 76 by 20, we get 3 with a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 60 from 76, we get 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 20

Advancing to step 3:
The number 20 fits into 166 8 times, leaving a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Subtracting 160 from 166 leaves us with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 20

Advancing to step 4:
When dividing 63 by 20, we get 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 383.0
Subtract 60 from 63 to get 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 20

Let's proceed to step 5:
If we divide 33 by 20, we get 1 and a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 3831.0
Subtracting 20 from 33 leaves us with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 20

Let's proceed to step 6:
20 can be fit into 138 6 times, resulting in a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 38316.0
The remainder is 18 after subtracting 120 from 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
If we divide 180 by 20, we get 9 and a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 38316.9
The remainder is 0 after subtracting 180 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
0 divided by 20 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 38316.9
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.

On to step 9:
0 divided by 20 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 38316.9
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 38316.9, with a leftover of 0.0.