Let's divide 830977 by 90
We want to divide 830977 by 90.

Moving on to step 1:
90 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 90

Step 2:
90 goes into 83 0 times with a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Bring next digit (0) of the dividend behind the 83 and repeat the process: 830 / 90

Advancing to step 3:
90 goes into 830 9 times with a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 20 after subtracting 810 from 830.
Include the next digit (9) from the dividend after 20, then repeat: 209 / 90

Let's proceed to step 4:
If we divide 209 by 90, we get 2 and a remainder of 29.
Record the quotient 2 as the next digit in the result. 
Result so far: 92.0
Subtract 180 from 209 to get 29.
Grab the next digit (7) from the dividend, add it to 29, then carry on: 297 / 90

Let's proceed to step 5:
90 goes into 297 3 times with a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 923.0
If we take 270 away from 297, we end up with 27.
Bring next digit (7) of the dividend behind the 27 and repeat the process: 277 / 90

Moving on to step 6:
When dividing 277 by 90, we get 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 9233.0
If we subtract 270 from 277, we get 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:
When dividing 70 by 90, we get 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 9233.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 8:
90 can be fit into 700 7 times, resulting in a remainder of 70.
The next digit of our result is 7. 
Result so far: 9233.07
If we take 630 away from 700, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 9:
When dividing 700 by 90, we get 7 with a remainder of 70.
Record the quotient 7 as the next digit in the result. 
Result so far: 9233.077
The remainder is 70 after subtracting 630 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

In conclusion, the division gives 9233.077 with a balance of 0.007.