We look at the division of 80930309 by 781 
We want to figure out the number of times 80930309 can be divided by 781.

Advancing to step 1:
When dividing 8 by 781, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 781

Let's proceed to step 2:
When dividing 80 by 781, we get 0 with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Include the next digit (9) from the dividend after 80, then repeat: 809 / 781

Advancing to step 3:
809 divided by 781 is 1 with a remainder of 28.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 781 from 809, we get 28.
Append the next digit (3) from the dividend to 28 and continue with: 283 / 781

Let's proceed to step 4:
283 divided by 781 is 0 with a remainder of 283.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 283, we get 283.
Include the next digit (0) from the dividend after 283, then repeat: 2830 / 781

Let's proceed to step 5:
When dividing 2830 by 781, we get 3 with a remainder of 487.
Record the quotient 3 as the next digit in the result. 
Result so far: 103.0
Subtracting 2343 from 2830 leaves us with 487.
Fetch the next digit (3) from the dividend, attach it to 487 and continue: 4873 / 781

On to step 6:
When dividing 4873 by 781, we get 6 with a remainder of 187.
Record the quotient 6 as the next digit in the result. 
Result so far: 1036.0
Subtract 4686 from 4873 to get 187.
Append the next digit (0) from the dividend to 187 and continue with: 1870 / 781

Moving on to step 7:
When dividing 1870 by 781, we get 2 with a remainder of 308.
The next digit of our result is 2. 
Result so far: 10362.0
Deduct 1562 from 1870 and we're left with 308.
Include the next digit (9) from the dividend after 308, then repeat: 3089 / 781

Moving on to step 8:
If we divide 3089 by 781, we get 3 and a remainder of 746.
Write down 3 as next digit of the result. 
Result so far: 103623.0
The remainder is 746 after subtracting 2343 from 3089.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7460, and continue the process.

Let's proceed to step 9:
7460 divided by 781 is 9 with a remainder of 431.
Use 9 as the next digit of our solution. 
Result so far: 103623.9
The remainder is 431 after subtracting 7029 from 7460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

Step 10:
If we divide 4310 by 781, we get 5 and a remainder of 405.
Put 5 as the next digit of the answer. 
Result so far: 103623.95
The remainder is 405 after subtracting 3905 from 4310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Let's proceed to step 11:
781 can be fit into 4050 5 times, resulting in a remainder of 145.
Record the quotient 5 as the next digit in the result. 
Result so far: 103623.955
Deduct 3905 from 4050 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

In conclusion, the division gives 103623.955 with a balance of 0.0145.