Let's divide 268485 by 90
Our goal is to divide 268485 by 90.

Advancing to step 1:
90 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 90

Advancing to step 2:
90 goes into 26 0 times with a remainder of 26.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 26, we end up with 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 90

Going ahead to step 3:
90 goes into 268 2 times with a remainder of 88.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 180 from 268 and we're left with 88.
Grab the next digit (4) from the dividend, add it to 88, then carry on: 884 / 90

Step 4:
When dividing 884 by 90, we get 9 with a remainder of 74.
Use 9 as the next digit of our solution. 
Result so far: 29.0
Subtract 810 from 884 to get 74.
Take the next digit (8) from the dividend and append it to 74, then repeat: 748 / 90

Moving on to step 5:
748 divided by 90 is 8 with a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 298.0
The remainder is 28 after subtracting 720 from 748.
Fetch the next digit (5) from the dividend, attach it to 28 and continue: 285 / 90

Let's proceed to step 6:
The number 90 fits into 285 3 times, leaving a remainder of 15.
The next digit of our result is 3. 
Result so far: 2983.0
Subtracting 270 from 285 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 7:
The number 90 fits into 150 1 times, leaving a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 2983.1
If we take 90 away from 150, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 8:
The number 90 fits into 600 6 times, leaving a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 2983.16
Subtracting 540 from 600 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 9:
90 can be fit into 600 6 times, resulting in a remainder of 60.
The next digit of our result is 6. 
Result so far: 2983.166
The remainder is 60 after subtracting 540 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final result is 2983.166 with a remainder of 0.006.