Let's divide 939177 by 90
We want to figure out the number of times 939177 can be divided by 90.

Going ahead to step 1:
The number 90 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 90

On to step 2:
The number 90 fits into 93 1 times, leaving a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 3 after subtracting 90 from 93.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 90

Let's proceed to step 3:
If we divide 39 by 90, we get 0 and a remainder of 39.
The next digit of our result is 0. 
Result so far: 10.0
If we take 0 away from 39, we end up with 39.
Include the next digit (1) from the dividend after 39, then repeat: 391 / 90

Going ahead to step 4:
90 goes into 391 4 times with a remainder of 31.
Put 4 as the next digit of the answer. 
Result so far: 104.0
If we take 360 away from 391, we end up with 31.
Fetch the next digit (7) from the dividend, attach it to 31 and continue: 317 / 90

Let's proceed to step 5:
317 divided by 90 is 3 with a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 1043.0
Subtracting 270 from 317 leaves us with 47.
Fetch the next digit (7) from the dividend, attach it to 47 and continue: 477 / 90

On to step 6:
477 divided by 90 is 5 with a remainder of 27.
The number 5 becomes the next digit in our result. 
Result so far: 10435.0
If we subtract 450 from 477, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 7:
270 divided by 90 is 3 with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 10435.3
The remainder is 0 after subtracting 270 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
When dividing 0 by 90, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10435.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
90 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10435.3
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 10435.3 with a balance of 0.0.