20194 divided by 90 
We want to figure out the number of times 20194 can be divided by 90.

Let's proceed to step 1:
The number 90 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 90

Moving on to step 2:
If we divide 20 by 90, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 90

Moving on to step 3:
90 can be fit into 201 2 times, resulting in a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 180 away from 201, we end up with 21.
Bring next digit (9) of the dividend behind the 21 and repeat the process: 219 / 90

Moving on to step 4:
When dividing 219 by 90, we get 2 with a remainder of 39.
Put 2 as the next digit of the answer. 
Result so far: 22.0
If we take 180 away from 219, we end up with 39.
Fetch the next digit (4) from the dividend, attach it to 39 and continue: 394 / 90

Let's proceed to step 5:
When dividing 394 by 90, we get 4 with a remainder of 34.
Use 4 as the next digit of our solution. 
Result so far: 224.0
Deduct 360 from 394 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 6:
The number 90 fits into 340 3 times, leaving a remainder of 70.
Put 3 as the next digit of the answer. 
Result so far: 224.3
Subtract 270 from 340 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 7:
If we divide 700 by 90, we get 7 and a remainder of 70.
The next digit of our result is 7. 
Result so far: 224.37
If we take 630 away from 700, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 8:
90 goes into 700 7 times with a remainder of 70.
Put 7 as the next digit of the answer. 
Result so far: 224.377
If we take 630 away from 700, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The quotient of the division is 224.377, and the remainder is 0.007.