Let's divide 392995 by 90
Our goal is to divide 392995 by 90.

Step 1:
3 divided by 90 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 90

Going ahead to step 2:
When dividing 39 by 90, we get 0 with a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 39 to get 39.
Append the next digit (2) from the dividend to 39 and continue with: 392 / 90

Advancing to step 3:
90 can be fit into 392 4 times, resulting in a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 32 after subtracting 360 from 392.
Bring next digit (9) of the dividend behind the 32 and repeat the process: 329 / 90

Moving on to step 4:
90 goes into 329 3 times with a remainder of 59.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Subtract 270 from 329 to get 59.
Fetch the next digit (9) from the dividend, attach it to 59 and continue: 599 / 90

Moving on to step 5:
When dividing 599 by 90, we get 6 with a remainder of 59.
Use 6 as the next digit of our solution. 
Result so far: 436.0
If we take 540 away from 599, we end up with 59.
Fetch the next digit (5) from the dividend, attach it to 59 and continue: 595 / 90

Moving on to step 6:
90 can be fit into 595 6 times, resulting in a remainder of 55.
The next digit of our result is 6. 
Result so far: 4366.0
The remainder is 55 after subtracting 540 from 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 7:
90 goes into 550 6 times with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 4366.6
Subtracting 540 from 550 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
If we divide 100 by 90, we get 1 and a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 4366.61
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
100 divided by 90 is 1 with a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 4366.611
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 4366.611, and the remainder is 0.001.