We look at the division of 70808312 by 805 
Our goal is to divide 70808312 by 805.

Step 1:
7 divided by 805 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 805

Going ahead to step 2:
If we divide 70 by 805, we get 0 and a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Take the next digit (8) from the dividend and append it to 70, then repeat: 708 / 805

Moving on to step 3:
805 goes into 708 0 times with a remainder of 708.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 708 to get 708.
Append the next digit (0) from the dividend to 708 and continue with: 7080 / 805

Moving on to step 4:
805 goes into 7080 8 times with a remainder of 640.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 6440 from 7080 to get 640.
Append the next digit (8) from the dividend to 640 and continue with: 6408 / 805

On to step 5:
If we divide 6408 by 805, we get 7 and a remainder of 773.
Use 7 as the next digit of our solution. 
Result so far: 87.0
If we subtract 5635 from 6408, we get 773.
Fetch the next digit (3) from the dividend, attach it to 773 and continue: 7733 / 805

Going ahead to step 6:
The number 805 fits into 7733 9 times, leaving a remainder of 488.
The number 9 becomes the next digit in our result. 
Result so far: 879.0
Subtract 7245 from 7733 to get 488.
Take the next digit (1) from the dividend and append it to 488, then repeat: 4881 / 805

Let's proceed to step 7:
When dividing 4881 by 805, we get 6 with a remainder of 51.
Put 6 as the next digit of the answer. 
Result so far: 8796.0
If we subtract 4830 from 4881, we get 51.
Fetch the next digit (2) from the dividend, attach it to 51 and continue: 512 / 805

On to step 8:
When dividing 512 by 805, we get 0 with a remainder of 512.
Write down 0 as next digit of the result. 
Result so far: 87960.0
If we subtract 0 from 512, we get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Going ahead to step 9:
When dividing 5120 by 805, we get 6 with a remainder of 290.
Use 6 as the next digit of our solution. 
Result so far: 87960.6
Deduct 4830 from 5120 and we're left with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Step 10:
If we divide 2900 by 805, we get 3 and a remainder of 485.
Put 3 as the next digit of the answer. 
Result so far: 87960.63
Deduct 2415 from 2900 and we're left with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Let's proceed to step 11:
The number 805 fits into 4850 6 times, leaving a remainder of 20.
The next digit of our result is 6. 
Result so far: 87960.636
The remainder is 20 after subtracting 4830 from 4850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
The number 805 fits into 200 0 times, leaving a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 87960.636
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 13:
When dividing 2000 by 805, we get 2 with a remainder of 390.
Put 2 as the next digit of the answer. 
Result so far: 87960.63602
If we take 1610 away from 2000, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 14:
3900 divided by 805 is 4 with a remainder of 680.
Put 4 as the next digit of the answer. 
Result so far: 87960.636024
The remainder is 680 after subtracting 3220 from 3900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Advancing to step 15:
805 can be fit into 6800 8 times, resulting in a remainder of 360.
Put 8 as the next digit of the answer. 
Result so far: 87960.6360248
If we subtract 6440 from 6800, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 16:
805 goes into 3600 4 times with a remainder of 380.
The number 4 becomes the next digit in our result. 
Result so far: 87960.63602484
Subtracting 3220 from 3600 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The final result is 87960.63602484 with a remainder of 3.8e-07.