88022920 divided by 816 
Our goal is to divide 88022920 by 816.

On to step 1:
816 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 816

Moving on to step 2:
816 goes into 88 0 times with a remainder of 88.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 88 to get 88.
Bring next digit (0) of the dividend behind the 88 and repeat the process: 880 / 816

Advancing to step 3:
816 goes into 880 1 times with a remainder of 64.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 816 away from 880, we end up with 64.
Append the next digit (2) from the dividend to 64 and continue with: 642 / 816

Moving on to step 4:
816 goes into 642 0 times with a remainder of 642.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 642, we get 642.
Include the next digit (2) from the dividend after 642, then repeat: 6422 / 816

Step 5:
The number 816 fits into 6422 7 times, leaving a remainder of 710.
Put 7 as the next digit of the answer. 
Result so far: 107.0
Deduct 5712 from 6422 and we're left with 710.
Bring next digit (9) of the dividend behind the 710 and repeat the process: 7109 / 816

On to step 6:
When dividing 7109 by 816, we get 8 with a remainder of 581.
The next digit of our result is 8. 
Result so far: 1078.0
If we take 6528 away from 7109, we end up with 581.
Grab the next digit (2) from the dividend, add it to 581, then carry on: 5812 / 816

Let's proceed to step 7:
The number 816 fits into 5812 7 times, leaving a remainder of 100.
Write down 7 as next digit of the result. 
Result so far: 10787.0
Deduct 5712 from 5812 and we're left with 100.
Include the next digit (0) from the dividend after 100, then repeat: 1000 / 816

On to step 8:
816 goes into 1000 1 times with a remainder of 184.
Record the quotient 1 as the next digit in the result. 
Result so far: 107871.0
If we take 816 away from 1000, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Step 9:
When dividing 1840 by 816, we get 2 with a remainder of 208.
Write down 2 as next digit of the result. 
Result so far: 107871.2
If we take 1632 away from 1840, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 10:
The number 816 fits into 2080 2 times, leaving a remainder of 448.
Use 2 as the next digit of our solution. 
Result so far: 107871.22
If we take 1632 away from 2080, we end up with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

The final result is 107871.22 with a remainder of 0.448.