Let's divide 48003 by 90
We want to divide 48003 by 90.

Moving on to step 1:
If we divide 4 by 90, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 90

On to step 2:
When dividing 48 by 90, we get 0 with a remainder of 48.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 48 after subtracting 0 from 48.
Include the next digit (0) from the dividend after 48, then repeat: 480 / 90

Moving on to step 3:
The number 90 fits into 480 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 450 from 480 to get 30.
Grab the next digit (0) from the dividend, add it to 30, then carry on: 300 / 90

Let's proceed to step 4:
When dividing 300 by 90, we get 3 with a remainder of 30.
The next digit of our result is 3. 
Result so far: 53.0
Subtracting 270 from 300 leaves us with 30.
Fetch the next digit (3) from the dividend, attach it to 30 and continue: 303 / 90

Going ahead to step 5:
If we divide 303 by 90, we get 3 and a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 533.0
Deduct 270 from 303 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 6:
90 goes into 330 3 times with a remainder of 60.
Record the quotient 3 as the next digit in the result. 
Result so far: 533.3
If we subtract 270 from 330, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 7:
When dividing 600 by 90, we get 6 with a remainder of 60.
The number 6 becomes the next digit in our result. 
Result so far: 533.36
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.

Let's proceed to step 8:
The number 90 fits into 600 6 times, leaving a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 533.366
Subtract 540 from 600 to get 60.
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 outcome is 533.366, with a leftover of 0.006.