846980 divided by 45 
We want to divide 846980 by 45.

Moving on to step 1:
When dividing 8 by 45, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 45

Going ahead to step 2:
If we divide 84 by 45, we get 1 and a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 45 from 84 leaves us with 39.
Fetch the next digit (6) from the dividend, attach it to 39 and continue: 396 / 45

Advancing to step 3:
396 divided by 45 is 8 with a remainder of 36.
The next digit of our result is 8. 
Result so far: 18.0
Subtract 360 from 396 to get 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 45

On to step 4:
45 can be fit into 369 8 times, resulting in a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 188.0
If we take 360 away from 369, we end up with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 45

Moving on to step 5:
45 can be fit into 98 2 times, resulting in a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 1882.0
Deduct 90 from 98 and we're left with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 45

Let's proceed to step 6:
80 divided by 45 is 1 with a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 18821.0
Subtracting 45 from 80 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 7:
45 can be fit into 350 7 times, resulting in a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 18821.7
Subtracting 315 from 350 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 8:
45 goes into 350 7 times with a remainder of 35.
Use 7 as the next digit of our solution. 
Result so far: 18821.77
If we take 315 away from 350, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

In conclusion, the division gives 18821.77 with a balance of 0.035.