Let's divide 780348 by 90
We want to divide 780348 by 90.

Going ahead to step 1:
When dividing 7 by 90, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 90

Going ahead to step 2:
When dividing 78 by 90, we get 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Append the next digit (0) from the dividend to 78 and continue with: 780 / 90

Advancing to step 3:
The number 90 fits into 780 8 times, leaving a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 720 away from 780, we end up with 60.
Include the next digit (3) from the dividend after 60, then repeat: 603 / 90

Going ahead to step 4:
If we divide 603 by 90, we get 6 and a remainder of 63.
The number 6 becomes the next digit in our result. 
Result so far: 86.0
Subtract 540 from 603 to get 63.
Take the next digit (4) from the dividend and append it to 63, then repeat: 634 / 90

On to step 5:
When dividing 634 by 90, we get 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 867.0
Subtracting 630 from 634 leaves us with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 90

Advancing to step 6:
90 can be fit into 48 0 times, resulting in a remainder of 48.
The number 0 becomes the next digit in our result. 
Result so far: 8670.0
Subtract 0 from 48 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 7:
90 can be fit into 480 5 times, resulting in a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 8670.5
If we take 450 away from 480, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
300 divided by 90 is 3 with a remainder of 30.
Use 3 as the next digit of our solution. 
Result so far: 8670.53
Subtract 270 from 300 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
The number 90 fits into 300 3 times, leaving a remainder of 30.
The number 3 becomes the next digit in our result. 
Result so far: 8670.533
The remainder is 30 after subtracting 270 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

In conclusion, the division gives 8670.533 with a balance of 0.003.