We look at the division of 30269 by 90 
We're looking to find how many times 90 goes into 30269.

Advancing to step 1:
90 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 90

Let's proceed to step 2:
When dividing 30 by 90, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Grab the next digit (2) from the dividend, add it to 30, then carry on: 302 / 90

Step 3:
90 can be fit into 302 3 times, resulting in a remainder of 32.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 270 from 302 and we're left with 32.
Bring next digit (6) of the dividend behind the 32 and repeat the process: 326 / 90

Advancing to step 4:
The number 90 fits into 326 3 times, leaving a remainder of 56.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Subtracting 270 from 326 leaves us with 56.
Include the next digit (9) from the dividend after 56, then repeat: 569 / 90

On to step 5:
When dividing 569 by 90, we get 6 with a remainder of 29.
The next digit of our result is 6. 
Result so far: 336.0
Subtracting 540 from 569 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 6:
90 goes into 290 3 times with a remainder of 20.
Record the quotient 3 as the next digit in the result. 
Result so far: 336.3
If we take 270 away from 290, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 7:
90 can be fit into 200 2 times, resulting in a remainder of 20.
The next digit of our result is 2. 
Result so far: 336.32
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
When dividing 200 by 90, we get 2 with a remainder of 20.
Write down 2 as next digit of the result. 
Result so far: 336.322
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 336.322, with a leftover of 0.002.