384888 divided by 90 
We want to divide 384888 by 90.

Going ahead to step 1:
90 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 90

Let's proceed to step 2:
38 divided by 90 is 0 with a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Grab the next digit (4) from the dividend, add it to 38, then carry on: 384 / 90

Step 3:
When dividing 384 by 90, we get 4 with a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 360 from 384 to get 24.
Grab the next digit (8) from the dividend, add it to 24, then carry on: 248 / 90

Advancing to step 4:
90 can be fit into 248 2 times, resulting in a remainder of 68.
The next digit of our result is 2. 
Result so far: 42.0
The remainder is 68 after subtracting 180 from 248.
Append the next digit (8) from the dividend to 68 and continue with: 688 / 90

Advancing to step 5:
When dividing 688 by 90, we get 7 with a remainder of 58.
Use 7 as the next digit of our solution. 
Result so far: 427.0
The remainder is 58 after subtracting 630 from 688.
Append the next digit (8) from the dividend to 58 and continue with: 588 / 90

On to step 6:
If we divide 588 by 90, we get 6 and a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 4276.0
If we take 540 away from 588, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 7:
When dividing 480 by 90, we get 5 with a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 4276.5
Subtracting 450 from 480 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 8:
90 goes into 300 3 times with a remainder of 30.
The number 3 becomes the next digit in our result. 
Result so far: 4276.53
Subtract 270 from 300 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 9:
90 can be fit into 300 3 times, resulting in a remainder of 30.
The next digit of our result is 3. 
Result so far: 4276.533
Subtracting 270 from 300 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

After the division, we end up with 4276.533 and a remainder of 0.003.