We're dividing 906079 by 90 
Our goal is to divide 906079 by 90.

Going ahead to step 1:
If we divide 9 by 90, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 90

Advancing to step 2:
90 can be fit into 90 1 times, resulting in a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 90 from 90, we get 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 90

Moving on to step 3:
90 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 90

Step 4:
When dividing 60 by 90, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 100.0
Subtracting 0 from 60 leaves us with 60.
Grab the next digit (7) from the dividend, add it to 60, then carry on: 607 / 90

Going ahead to step 5:
The number 90 fits into 607 6 times, leaving a remainder of 67.
Record the quotient 6 as the next digit in the result. 
Result so far: 1006.0
Deduct 540 from 607 and we're left with 67.
Grab the next digit (9) from the dividend, add it to 67, then carry on: 679 / 90

Going ahead to step 6:
679 divided by 90 is 7 with a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 10067.0
Subtract 630 from 679 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 7:
490 divided by 90 is 5 with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 10067.5
If we take 450 away from 490, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
If we divide 400 by 90, we get 4 and a remainder of 40.
Put 4 as the next digit of the answer. 
Result so far: 10067.54
If we subtract 360 from 400, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
90 goes into 400 4 times with a remainder of 40.
The next digit of our result is 4. 
Result so far: 10067.544
Subtracting 360 from 400 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 10067.544, with a leftover of 0.004.