We're dividing 389990 by 4 
We want to divide 389990 by 4.

Moving on to step 1:
4 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 4

Going ahead to step 2:
If we divide 38 by 4, we get 9 and a remainder of 2.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 2 after subtracting 36 from 38.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 4

Step 3:
When dividing 29 by 4, we get 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 97.0
Subtracting 28 from 29 leaves us with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 4

Going ahead to step 4:
19 divided by 4 is 4 with a remainder of 3.
The next digit of our result is 4. 
Result so far: 974.0
The remainder is 3 after subtracting 16 from 19.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 4

Let's proceed to step 5:
4 can be fit into 39 9 times, resulting in a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 9749.0
If we subtract 36 from 39, we get 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 4

Going ahead to step 6:
The number 4 fits into 30 7 times, leaving a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 97497.0
If we subtract 28 from 30, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
If we divide 20 by 4, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 97497.5
The remainder is 0 after subtracting 20 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
0 divided by 4 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 97497.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
4 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 97497.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 97497.5 with a remaining 0.0.