We look at the division of 75924280 by 855 
We want to figure out the number of times 75924280 can be divided by 855.

Let's proceed to step 1:
When dividing 7 by 855, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 855

On to step 2:
When dividing 75 by 855, we get 0 with a remainder of 75.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Bring next digit (9) of the dividend behind the 75 and repeat the process: 759 / 855

Step 3:
855 goes into 759 0 times with a remainder of 759.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 759 to get 759.
Append the next digit (2) from the dividend to 759 and continue with: 7592 / 855

Advancing to step 4:
The number 855 fits into 7592 8 times, leaving a remainder of 752.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 6840 from 7592 to get 752.
Include the next digit (4) from the dividend after 752, then repeat: 7524 / 855

Step 5:
If we divide 7524 by 855, we get 8 and a remainder of 684.
The next digit of our result is 8. 
Result so far: 88.0
If we take 6840 away from 7524, we end up with 684.
Take the next digit (2) from the dividend and append it to 684, then repeat: 6842 / 855

Going ahead to step 6:
The number 855 fits into 6842 8 times, leaving a remainder of 2.
The next digit of our result is 8. 
Result so far: 888.0
The remainder is 2 after subtracting 6840 from 6842.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 855

Advancing to step 7:
28 divided by 855 is 0 with a remainder of 28.
The next digit of our result is 0. 
Result so far: 8880.0
Deduct 0 from 28 and we're left with 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 855

Step 8:
280 divided by 855 is 0 with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 88800.0
The remainder is 280 after subtracting 0 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 9:
855 goes into 2800 3 times with a remainder of 235.
Record the quotient 3 as the next digit in the result. 
Result so far: 88800.3
Deduct 2565 from 2800 and we're left with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Advancing to step 10:
When dividing 2350 by 855, we get 2 with a remainder of 640.
Use 2 as the next digit of our solution. 
Result so far: 88800.32
If we take 1710 away from 2350, we end up with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Moving on to step 11:
855 goes into 6400 7 times with a remainder of 415.
The next digit of our result is 7. 
Result so far: 88800.327
Deduct 5985 from 6400 and we're left with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Advancing to step 12:
If we divide 4150 by 855, we get 4 and a remainder of 730.
Record the quotient 4 as the next digit in the result. 
Result so far: 88800.3274
Subtract 3420 from 4150 to get 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Step 13:
The number 855 fits into 7300 8 times, leaving a remainder of 460.
Put 8 as the next digit of the answer. 
Result so far: 88800.32748
Subtract 6840 from 7300 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 14:
When dividing 4600 by 855, we get 5 with a remainder of 325.
The number 5 becomes the next digit in our result. 
Result so far: 88800.327485
The remainder is 325 after subtracting 4275 from 4600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 15:
855 can be fit into 3250 3 times, resulting in a remainder of 685.
Write down 3 as next digit of the result. 
Result so far: 88800.3274853
Deduct 2565 from 3250 and we're left with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Moving on to step 16:
When dividing 6850 by 855, we get 8 with a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 88800.32748538
If we take 6840 away from 6850, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 88800.32748538 and a remainder of 1e-08.