We look at the division of 91000169 by 900 
Our goal is to divide 91000169 by 900.

Let's proceed to step 1:
900 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 900

Let's proceed to step 2:
The number 900 fits into 91 0 times, leaving a remainder of 91.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Fetch the next digit (0) from the dividend, attach it to 91 and continue: 910 / 900

Moving on to step 3:
910 divided by 900 is 1 with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 900 from 910 and we're left with 10.
Take the next digit (0) from the dividend and append it to 10, then repeat: 100 / 900

Advancing to step 4:
The number 900 fits into 100 0 times, leaving a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 100 to get 100.
Append the next digit (0) from the dividend to 100 and continue with: 1000 / 900

Let's proceed to step 5:
When dividing 1000 by 900, we get 1 with a remainder of 100.
Record the quotient 1 as the next digit in the result. 
Result so far: 101.0
Subtracting 900 from 1000 leaves us with 100.
Fetch the next digit (1) from the dividend, attach it to 100 and continue: 1001 / 900

Advancing to step 6:
900 goes into 1001 1 times with a remainder of 101.
Use 1 as the next digit of our solution. 
Result so far: 1011.0
If we take 900 away from 1001, we end up with 101.
Append the next digit (6) from the dividend to 101 and continue with: 1016 / 900

Let's proceed to step 7:
When dividing 1016 by 900, we get 1 with a remainder of 116.
The next digit of our result is 1. 
Result so far: 10111.0
Subtract 900 from 1016 to get 116.
Include the next digit (9) from the dividend after 116, then repeat: 1169 / 900

Step 8:
1169 divided by 900 is 1 with a remainder of 269.
Write down 1 as next digit of the result. 
Result so far: 101111.0
Deduct 900 from 1169 and we're left with 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Going ahead to step 9:
If we divide 2690 by 900, we get 2 and a remainder of 890.
Write down 2 as next digit of the result. 
Result so far: 101111.2
Deduct 1800 from 2690 and we're left with 890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8900, and continue the process.

Moving on to step 10:
The number 900 fits into 8900 9 times, leaving a remainder of 800.
Write down 9 as next digit of the result. 
Result so far: 101111.29
Subtract 8100 from 8900 to get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Let's proceed to step 11:
When dividing 8000 by 900, we get 8 with a remainder of 800.
Write down 8 as next digit of the result. 
Result so far: 101111.298
The remainder is 800 after subtracting 7200 from 8000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Moving on to step 12:
When dividing 8000 by 900, we get 8 with a remainder of 800.
The number 8 becomes the next digit in our result. 
Result so far: 101111.2988
Subtract 7200 from 8000 to get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Our division results in 101111.2988 with a remaining 0.008.