We're dividing 90055351 by 931 
Let's see how many times 931 fits into 90055351.

Step 1:
9 divided by 931 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 931

Moving on to step 2:
The number 931 fits into 90 0 times, leaving a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Grab the next digit (0) from the dividend, add it to 90, then carry on: 900 / 931

Advancing to step 3:
931 can be fit into 900 0 times, resulting in a remainder of 900.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 900, we end up with 900.
Grab the next digit (5) from the dividend, add it to 900, then carry on: 9005 / 931

Step 4:
When dividing 9005 by 931, we get 9 with a remainder of 626.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 8379 away from 9005, we end up with 626.
Append the next digit (5) from the dividend to 626 and continue with: 6265 / 931

On to step 5:
931 goes into 6265 6 times with a remainder of 679.
Use 6 as the next digit of our solution. 
Result so far: 96.0
Subtract 5586 from 6265 to get 679.
Take the next digit (3) from the dividend and append it to 679, then repeat: 6793 / 931

Moving on to step 6:
931 goes into 6793 7 times with a remainder of 276.
The number 7 becomes the next digit in our result. 
Result so far: 967.0
The remainder is 276 after subtracting 6517 from 6793.
Take the next digit (5) from the dividend and append it to 276, then repeat: 2765 / 931

Let's proceed to step 7:
The number 931 fits into 2765 2 times, leaving a remainder of 903.
Record the quotient 2 as the next digit in the result. 
Result so far: 9672.0
The remainder is 903 after subtracting 1862 from 2765.
Bring next digit (1) of the dividend behind the 903 and repeat the process: 9031 / 931

Going ahead to step 8:
9031 divided by 931 is 9 with a remainder of 652.
Record the quotient 9 as the next digit in the result. 
Result so far: 96729.0
The remainder is 652 after subtracting 8379 from 9031.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Going ahead to step 9:
The number 931 fits into 6520 7 times, leaving a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 96729.7
If we subtract 6517 from 6520, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 10:
931 goes into 30 0 times with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 96729.7
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 11:
If we divide 300 by 931, we get 0 and a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 96729.7
If we take 0 away from 300, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Our division results in 96729.7 with a remaining 0.03.