989080 divided by 9 
We're looking to find how many times 9 goes into 989080.

Let's proceed to step 1:
When dividing 9 by 9, we get 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 9 from 9, we get 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 9

Advancing to step 2:
9 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 9

Advancing to step 3:
The number 9 fits into 89 9 times, leaving a remainder of 8.
The next digit of our result is 9. 
Result so far: 109.0
Deduct 81 from 89 and we're left with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 9

Step 4:
The number 9 fits into 80 8 times, leaving a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 1098.0
The remainder is 8 after subtracting 72 from 80.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 9

Let's proceed to step 5:
9 goes into 88 9 times with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 10989.0
The remainder is 7 after subtracting 81 from 88.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 9

Step 6:
If we divide 70 by 9, we get 7 and a remainder of 7.
The next digit of our result is 7. 
Result so far: 109897.0
Subtracting 63 from 70 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
9 goes into 70 7 times with a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 109897.7
Deduct 63 from 70 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 8:
The number 9 fits into 70 7 times, leaving a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 109897.77
The remainder is 7 after subtracting 63 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

After the division, we end up with 109897.77 and a remainder of 0.007.