We look at the division of 889937 by 90 
Let's see how many times 90 fits into 889937.

Step 1:
90 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
Subtracting 0 from 8 leaves us with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 90

Let's proceed to step 2:
90 goes into 88 0 times with a remainder of 88.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 88 after subtracting 0 from 88.
Grab the next digit (9) from the dividend, add it to 88, then carry on: 889 / 90

Going ahead to step 3:
If we divide 889 by 90, we get 9 and a remainder of 79.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 810 from 889 and we're left with 79.
Take the next digit (9) from the dividend and append it to 79, then repeat: 799 / 90

Advancing to step 4:
When dividing 799 by 90, we get 8 with a remainder of 79.
Use 8 as the next digit of our solution. 
Result so far: 98.0
The remainder is 79 after subtracting 720 from 799.
Bring next digit (3) of the dividend behind the 79 and repeat the process: 793 / 90

Going ahead to step 5:
90 can be fit into 793 8 times, resulting in a remainder of 73.
Write down 8 as next digit of the result. 
Result so far: 988.0
The remainder is 73 after subtracting 720 from 793.
Fetch the next digit (7) from the dividend, attach it to 73 and continue: 737 / 90

Step 6:
90 can be fit into 737 8 times, resulting in a remainder of 17.
The next digit of our result is 8. 
Result so far: 9888.0
Subtract 720 from 737 to 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.

Step 7:
When dividing 170 by 90, we get 1 with a remainder of 80.
Record the quotient 1 as the next digit in the result. 
Result so far: 9888.1
The remainder is 80 after subtracting 90 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 8:
When dividing 800 by 90, we get 8 with a remainder of 80.
Put 8 as the next digit of the answer. 
Result so far: 9888.18
Deduct 720 from 800 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 9:
90 can be fit into 800 8 times, resulting in a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 9888.188
If we take 720 away from 800, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

In conclusion, the division gives 9888.188 with a balance of 0.008.