Let's divide 30755645 by 90
Our goal is to divide 30755645 by 90.

Advancing to step 1:
The number 90 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 90

Let's proceed to step 2:
90 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (7) from the dividend, add it to 30, then carry on: 307 / 90

Let's proceed to step 3:
307 divided by 90 is 3 with a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 270 from 307 leaves us with 37.
Take the next digit (5) from the dividend and append it to 37, then repeat: 375 / 90

Going ahead to step 4:
375 divided by 90 is 4 with a remainder of 15.
Use 4 as the next digit of our solution. 
Result so far: 34.0
If we take 360 away from 375, we end up with 15.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 90

Advancing to step 5:
90 goes into 155 1 times with a remainder of 65.
The next digit of our result is 1. 
Result so far: 341.0
If we take 90 away from 155, we end up with 65.
Grab the next digit (6) from the dividend, add it to 65, then carry on: 656 / 90

Advancing to step 6:
When dividing 656 by 90, we get 7 with a remainder of 26.
The number 7 becomes the next digit in our result. 
Result so far: 3417.0
If we subtract 630 from 656, we get 26.
Take the next digit (4) from the dividend and append it to 26, then repeat: 264 / 90

Step 7:
If we divide 264 by 90, we get 2 and a remainder of 84.
The number 2 becomes the next digit in our result. 
Result so far: 34172.0
The remainder is 84 after subtracting 180 from 264.
Grab the next digit (5) from the dividend, add it to 84, then carry on: 845 / 90

Step 8:
90 can be fit into 845 9 times, resulting in a remainder of 35.
Use 9 as the next digit of our solution. 
Result so far: 341729.0
Subtracting 810 from 845 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 9:
90 goes into 350 3 times with a remainder of 80.
Write down 3 as next digit of the result. 
Result so far: 341729.3
Subtract 270 from 350 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 10:
If we divide 800 by 90, we get 8 and a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 341729.38
The remainder is 80 after subtracting 720 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 11:
90 goes into 800 8 times with a remainder of 80.
Put 8 as the next digit of the answer. 
Result so far: 341729.388
If we subtract 720 from 800, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

After the division, we end up with 341729.388 and a remainder of 0.008.