We're dividing 99218488 by 872 
We want to figure out the number of times 99218488 can be divided by 872.

Step 1:
The number 872 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 872

On to step 2:
If we divide 99 by 872, we get 0 and a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Grab the next digit (2) from the dividend, add it to 99, then carry on: 992 / 872

Moving on to step 3:
992 divided by 872 is 1 with a remainder of 120.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 872 from 992 leaves us with 120.
Append the next digit (1) from the dividend to 120 and continue with: 1201 / 872

Step 4:
872 goes into 1201 1 times with a remainder of 329.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 872 from 1201 to get 329.
Fetch the next digit (8) from the dividend, attach it to 329 and continue: 3298 / 872

Advancing to step 5:
The number 872 fits into 3298 3 times, leaving a remainder of 682.
Put 3 as the next digit of the answer. 
Result so far: 113.0
If we subtract 2616 from 3298, we get 682.
Include the next digit (4) from the dividend after 682, then repeat: 6824 / 872

On to step 6:
872 can be fit into 6824 7 times, resulting in a remainder of 720.
Write down 7 as next digit of the result. 
Result so far: 1137.0
If we subtract 6104 from 6824, we get 720.
Fetch the next digit (8) from the dividend, attach it to 720 and continue: 7208 / 872

On to step 7:
872 goes into 7208 8 times with a remainder of 232.
The number 8 becomes the next digit in our result. 
Result so far: 11378.0
Subtract 6976 from 7208 to get 232.
Append the next digit (8) from the dividend to 232 and continue with: 2328 / 872

Moving on to step 8:
872 can be fit into 2328 2 times, resulting in a remainder of 584.
Write down 2 as next digit of the result. 
Result so far: 113782.0
The remainder is 584 after subtracting 1744 from 2328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Going ahead to step 9:
872 can be fit into 5840 6 times, resulting in a remainder of 608.
The number 6 becomes the next digit in our result. 
Result so far: 113782.6
The remainder is 608 after subtracting 5232 from 5840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Step 10:
872 can be fit into 6080 6 times, resulting in a remainder of 848.
Record the quotient 6 as the next digit in the result. 
Result so far: 113782.66
If we subtract 5232 from 6080, we get 848.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8480, and continue the process.

The quotient of the division is 113782.66, and the remainder is 0.848.