Let's divide 35794 by 90
We're looking to find how many times 90 goes into 35794.

Step 1:
If we divide 3 by 90, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 90

Advancing to step 2:
90 can be fit into 35 0 times, resulting in a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Grab the next digit (7) from the dividend, add it to 35, then carry on: 357 / 90

On to step 3:
357 divided by 90 is 3 with a remainder of 87.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 270 from 357, we get 87.
Take the next digit (9) from the dividend and append it to 87, then repeat: 879 / 90

Going ahead to step 4:
The number 90 fits into 879 9 times, leaving a remainder of 69.
The next digit of our result is 9. 
Result so far: 39.0
Deduct 810 from 879 and we're left with 69.
Fetch the next digit (4) from the dividend, attach it to 69 and continue: 694 / 90

Let's proceed to step 5:
694 divided by 90 is 7 with a remainder of 64.
Write down 7 as next digit of the result. 
Result so far: 397.0
If we take 630 away from 694, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 6:
90 can be fit into 640 7 times, resulting in a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 397.7
If we subtract 630 from 640, 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.

Step 7:
When dividing 100 by 90, we get 1 with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 397.71
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 8:
90 can be fit into 100 1 times, resulting in a remainder of 10.
The next digit of our result is 1. 
Result so far: 397.711
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.

Our division results in 397.711 with a remaining 0.001.