766380 ÷ 20 
Let's see how many times 20 fits into 766380.

Let's proceed to step 1:
If we divide 7 by 20, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 20

Let's proceed to 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
Subtracting 60 from 76 leaves us with 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 20

Advancing to step 3:
20 can be fit into 166 8 times, resulting in a remainder of 6.
The next digit of our result is 8. 
Result so far: 38.0
Subtracting 160 from 166 leaves us with 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 20

Going ahead to step 4:
If we divide 63 by 20, we get 3 and a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 383.0
If we take 60 away from 63, we end up with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 20

Let's proceed to step 5:
If we divide 38 by 20, we get 1 and a remainder of 18.
The next digit of our result is 1. 
Result so far: 3831.0
If we take 20 away from 38, we end up with 18.
Include the next digit (0) from the dividend after 18, then repeat: 180 / 20

Moving on to step 6:
If we divide 180 by 20, we get 9 and a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 38319.0
If we subtract 180 from 180, 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.

On to step 7:
20 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 38319.0
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.

Let's proceed to step 8:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 38319.0
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.

The final outcome is 38319.0, with a leftover of 0.0.