We're dividing 90884438 by 490 
Our goal is to divide 90884438 by 490.

Moving on to step 1:
9 divided by 490 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 490

Let's proceed to step 2:
When dividing 90 by 490, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Bring next digit (8) of the dividend behind the 90 and repeat the process: 908 / 490

Advancing to step 3:
The number 490 fits into 908 1 times, leaving a remainder of 418.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 490 from 908 leaves us with 418.
Fetch the next digit (8) from the dividend, attach it to 418 and continue: 4188 / 490

Moving on to step 4:
490 goes into 4188 8 times with a remainder of 268.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Deduct 3920 from 4188 and we're left with 268.
Grab the next digit (4) from the dividend, add it to 268, then carry on: 2684 / 490

Let's proceed to step 5:
2684 divided by 490 is 5 with a remainder of 234.
Record the quotient 5 as the next digit in the result. 
Result so far: 185.0
The remainder is 234 after subtracting 2450 from 2684.
Grab the next digit (4) from the dividend, add it to 234, then carry on: 2344 / 490

Going ahead to step 6:
If we divide 2344 by 490, we get 4 and a remainder of 384.
Put 4 as the next digit of the answer. 
Result so far: 1854.0
Deduct 1960 from 2344 and we're left with 384.
Bring next digit (3) of the dividend behind the 384 and repeat the process: 3843 / 490

Let's proceed to step 7:
When dividing 3843 by 490, we get 7 with a remainder of 413.
The next digit of our result is 7. 
Result so far: 18547.0
Deduct 3430 from 3843 and we're left with 413.
Bring next digit (8) of the dividend behind the 413 and repeat the process: 4138 / 490

Let's proceed to step 8:
490 goes into 4138 8 times with a remainder of 218.
The next digit of our result is 8. 
Result so far: 185478.0
If we take 3920 away from 4138, we end up with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Moving on to step 9:
If we divide 2180 by 490, we get 4 and a remainder of 220.
Put 4 as the next digit of the answer. 
Result so far: 185478.4
If we take 1960 away from 2180, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 10:
If we divide 2200 by 490, we get 4 and a remainder of 240.
Use 4 as the next digit of our solution. 
Result so far: 185478.44
Subtract 1960 from 2200 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The final result is 185478.44 with a remainder of 0.24.