We're dividing 89888909 by 478 
We're looking to find how many times 478 goes into 89888909.

Advancing to step 1:
478 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 478

Going ahead to step 2:
If we divide 89 by 478, we get 0 and a remainder of 89.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 89 leaves us with 89.
Bring next digit (8) of the dividend behind the 89 and repeat the process: 898 / 478

Let's proceed to step 3:
The number 478 fits into 898 1 times, leaving a remainder of 420.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 478 from 898, we get 420.
Append the next digit (8) from the dividend to 420 and continue with: 4208 / 478

Advancing to step 4:
The number 478 fits into 4208 8 times, leaving a remainder of 384.
Put 8 as the next digit of the answer. 
Result so far: 18.0
The remainder is 384 after subtracting 3824 from 4208.
Grab the next digit (8) from the dividend, add it to 384, then carry on: 3848 / 478

Let's proceed to step 5:
478 goes into 3848 8 times with a remainder of 24.
The next digit of our result is 8. 
Result so far: 188.0
Deduct 3824 from 3848 and we're left with 24.
Include the next digit (9) from the dividend after 24, then repeat: 249 / 478

Let's proceed to step 6:
When dividing 249 by 478, we get 0 with a remainder of 249.
Use 0 as the next digit of our solution. 
Result so far: 1880.0
If we subtract 0 from 249, we get 249.
Append the next digit (0) from the dividend to 249 and continue with: 2490 / 478

On to step 7:
The number 478 fits into 2490 5 times, leaving a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 18805.0
Subtract 2390 from 2490 to get 100.
Bring next digit (9) of the dividend behind the 100 and repeat the process: 1009 / 478

Going ahead to step 8:
When dividing 1009 by 478, we get 2 with a remainder of 53.
Use 2 as the next digit of our solution. 
Result so far: 188052.0
If we subtract 956 from 1009, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 9:
When dividing 530 by 478, we get 1 with a remainder of 52.
Record the quotient 1 as the next digit in the result. 
Result so far: 188052.1
Subtract 478 from 530 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 10:
478 goes into 520 1 times with a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 188052.11
If we subtract 478 from 520, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Our division results in 188052.11 with a remaining 0.042.