We look at the division of 90898955 by 18 
We want to figure out the number of times 90898955 can be divided by 18.

Moving on to step 1:
The number 18 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 18

Moving on to step 2:
If we divide 90 by 18, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 90 from 90 to get 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 18

Moving on to step 3:
8 divided by 18 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 50.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 18

Let's proceed to step 4:
When dividing 89 by 18, we get 4 with a remainder of 17.
The next digit of our result is 4. 
Result so far: 504.0
Deduct 72 from 89 and we're left with 17.
Append the next digit (8) from the dividend to 17 and continue with: 178 / 18

Step 5:
The number 18 fits into 178 9 times, leaving a remainder of 16.
The number 9 becomes the next digit in our result. 
Result so far: 5049.0
If we subtract 162 from 178, we get 16.
Fetch the next digit (9) from the dividend, attach it to 16 and continue: 169 / 18

On to step 6:
169 divided by 18 is 9 with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 50499.0
If we subtract 162 from 169, we get 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 18

Step 7:
If we divide 75 by 18, we get 4 and a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 504994.0
Subtracting 72 from 75 leaves us with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 18

Step 8:
The number 18 fits into 35 1 times, leaving a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 5049941.0
If we subtract 18 from 35, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 9:
When dividing 170 by 18, we get 9 with a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 5049941.9
If we take 162 away from 170, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
80 divided by 18 is 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 5049941.94
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
If we divide 80 by 18, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 5049941.944
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 5049941.944 with a balance of 0.0008.