We're dividing 80963679 by 803 
We want to figure out the number of times 80963679 can be divided by 803.

Step 1:
If we divide 8 by 803, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 803

On to step 2:
803 can be fit into 80 0 times, resulting in a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Take the next digit (9) from the dividend and append it to 80, then repeat: 809 / 803

Step 3:
803 goes into 809 1 times with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 803 away from 809, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 803

Let's proceed to step 4:
When dividing 66 by 803, we get 0 with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 66 leaves us with 66.
Take the next digit (3) from the dividend and append it to 66, then repeat: 663 / 803

Moving on to step 5:
803 goes into 663 0 times with a remainder of 663.
Put 0 as the next digit of the answer. 
Result so far: 100.0
If we subtract 0 from 663, we get 663.
Bring next digit (6) of the dividend behind the 663 and repeat the process: 6636 / 803

Moving on to step 6:
If we divide 6636 by 803, we get 8 and a remainder of 212.
Record the quotient 8 as the next digit in the result. 
Result so far: 1008.0
Subtract 6424 from 6636 to get 212.
Bring next digit (7) of the dividend behind the 212 and repeat the process: 2127 / 803

Moving on to step 7:
2127 divided by 803 is 2 with a remainder of 521.
Put 2 as the next digit of the answer. 
Result so far: 10082.0
Deduct 1606 from 2127 and we're left with 521.
Fetch the next digit (9) from the dividend, attach it to 521 and continue: 5219 / 803

Let's proceed to step 8:
803 can be fit into 5219 6 times, resulting in a remainder of 401.
Record the quotient 6 as the next digit in the result. 
Result so far: 100826.0
If we take 4818 away from 5219, we end up with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Step 9:
803 goes into 4010 4 times with a remainder of 798.
Write down 4 as next digit of the result. 
Result so far: 100826.4
If we take 3212 away from 4010, we end up with 798.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7980, and continue the process.

On to step 10:
The number 803 fits into 7980 9 times, leaving a remainder of 753.
Put 9 as the next digit of the answer. 
Result so far: 100826.49
If we take 7227 away from 7980, we end up with 753.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7530, and continue the process.

Step 11:
When dividing 7530 by 803, we get 9 with a remainder of 303.
Use 9 as the next digit of our solution. 
Result so far: 100826.499
Subtract 7227 from 7530 to get 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

In conclusion, the division gives 100826.499 with a balance of 0.0303.