807669 ÷ 99 
Our goal is to divide 807669 by 99.

On to step 1:
99 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 99

Let's proceed to step 2:
If we divide 80 by 99, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Append the next digit (7) from the dividend to 80 and continue with: 807 / 99

Going ahead to step 3:
99 goes into 807 8 times with a remainder of 15.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 792 from 807 and we're left with 15.
Bring next digit (6) of the dividend behind the 15 and repeat the process: 156 / 99

Let's proceed to step 4:
The number 99 fits into 156 1 times, leaving a remainder of 57.
Put 1 as the next digit of the answer. 
Result so far: 81.0
If we subtract 99 from 156, we get 57.
Take the next digit (6) from the dividend and append it to 57, then repeat: 576 / 99

Advancing to step 5:
576 divided by 99 is 5 with a remainder of 81.
Write down 5 as next digit of the result. 
Result so far: 815.0
Subtracting 495 from 576 leaves us with 81.
Take the next digit (9) from the dividend and append it to 81, then repeat: 819 / 99

Moving on to step 6:
The number 99 fits into 819 8 times, leaving a remainder of 27.
Write down 8 as next digit of the result. 
Result so far: 8158.0
Subtract 792 from 819 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 7:
99 can be fit into 270 2 times, resulting in a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 8158.2
Subtract 198 from 270 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 8:
When dividing 720 by 99, we get 7 with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 8158.27
Deduct 693 from 720 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 9:
When dividing 270 by 99, we get 2 with a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 8158.272
Subtract 198 from 270 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 10:
720 divided by 99 is 7 with a remainder of 27.
The next digit of our result is 7. 
Result so far: 8158.2727
If we take 693 away from 720, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 11:
99 goes into 270 2 times with a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 8158.27272
Subtract 198 from 270 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 12:
99 can be fit into 720 7 times, resulting in a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 8158.272727
Deduct 693 from 720 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 13:
99 can be fit into 270 2 times, resulting in a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 8158.2727272
Deduct 198 from 270 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 14:
If we divide 720 by 99, we get 7 and a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 8158.27272727
Deduct 693 from 720 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 8158.27272727 with a remaining 2.7e-08.