We look at the division of 76089954 by 855 
We want to divide 76089954 by 855.

Moving on to step 1:
If we divide 7 by 855, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 855

Going ahead to step 2:
855 goes into 76 0 times with a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Fetch the next digit (0) from the dividend, attach it to 76 and continue: 760 / 855

Step 3:
855 goes into 760 0 times with a remainder of 760.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 760 and we're left with 760.
Bring next digit (8) of the dividend behind the 760 and repeat the process: 7608 / 855

Moving on to step 4:
7608 divided by 855 is 8 with a remainder of 768.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 6840 from 7608 and we're left with 768.
Fetch the next digit (9) from the dividend, attach it to 768 and continue: 7689 / 855

Moving on to step 5:
855 can be fit into 7689 8 times, resulting in a remainder of 849.
Put 8 as the next digit of the answer. 
Result so far: 88.0
If we subtract 6840 from 7689, we get 849.
Include the next digit (9) from the dividend after 849, then repeat: 8499 / 855

Let's proceed to step 6:
When dividing 8499 by 855, we get 9 with a remainder of 804.
Record the quotient 9 as the next digit in the result. 
Result so far: 889.0
The remainder is 804 after subtracting 7695 from 8499.
Grab the next digit (5) from the dividend, add it to 804, then carry on: 8045 / 855

Going ahead to step 7:
855 goes into 8045 9 times with a remainder of 350.
Use 9 as the next digit of our solution. 
Result so far: 8899.0
Subtract 7695 from 8045 to get 350.
Include the next digit (4) from the dividend after 350, then repeat: 3504 / 855

Moving on to step 8:
3504 divided by 855 is 4 with a remainder of 84.
Put 4 as the next digit of the answer. 
Result so far: 88994.0
Deduct 3420 from 3504 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 9:
If we divide 840 by 855, we get 0 and a remainder of 840.
Use 0 as the next digit of our solution. 
Result so far: 88994.0
Subtracting 0 from 840 leaves us with 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

Let's proceed to step 10:
The number 855 fits into 8400 9 times, leaving a remainder of 705.
Put 9 as the next digit of the answer. 
Result so far: 88994.09
If we take 7695 away from 8400, we end up with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Going ahead to step 11:
If we divide 7050 by 855, we get 8 and a remainder of 210.
Record the quotient 8 as the next digit in the result. 
Result so far: 88994.098
The remainder is 210 after subtracting 6840 from 7050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 12:
2100 divided by 855 is 2 with a remainder of 390.
The number 2 becomes the next digit in our result. 
Result so far: 88994.0982
Subtract 1710 from 2100 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Going ahead to step 13:
855 can be fit into 3900 4 times, resulting in a remainder of 480.
The number 4 becomes the next digit in our result. 
Result so far: 88994.09824
Subtract 3420 from 3900 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Advancing to step 14:
855 goes into 4800 5 times with a remainder of 525.
Put 5 as the next digit of the answer. 
Result so far: 88994.098245
Subtract 4275 from 4800 to get 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Going ahead to step 15:
855 can be fit into 5250 6 times, resulting in a remainder of 120.
The number 6 becomes the next digit in our result. 
Result so far: 88994.0982456
Subtracting 5130 from 5250 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 16:
855 can be fit into 1200 1 times, resulting in a remainder of 345.
Record the quotient 1 as the next digit in the result. 
Result so far: 88994.09824561
If we subtract 855 from 1200, we get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

The final result is 88994.09824561 with a remainder of 3.45e-07.