Let's divide 45081 by 80
Let's see how many times 80 fits into 45081.

Advancing to step 1:
4 divided by 80 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 80

Going ahead to step 2:
The number 80 fits into 45 0 times, leaving a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Grab the next digit (0) from the dividend, add it to 45, then carry on: 450 / 80

On to step 3:
80 goes into 450 5 times with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 400 away from 450, we end up with 50.
Include the next digit (8) from the dividend after 50, then repeat: 508 / 80

On to step 4:
508 divided by 80 is 6 with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 56.0
The remainder is 28 after subtracting 480 from 508.
Grab the next digit (1) from the dividend, add it to 28, then carry on: 281 / 80

On to step 5:
281 divided by 80 is 3 with a remainder of 41.
The number 3 becomes the next digit in our result. 
Result so far: 563.0
Subtracting 240 from 281 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 6:
When dividing 410 by 80, we get 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 563.5
Subtract 400 from 410 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 7:
When dividing 100 by 80, we get 1 with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 563.51
Subtract 80 from 100 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 563.512
The remainder is 40 after subtracting 160 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
400 divided by 80 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 563.5125
Deduct 400 from 400 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.

On to step 10:
When dividing 0 by 80, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 563.5125
The remainder is 0 after subtracting 0 from 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 11:
0 divided by 80 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 563.5125
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.

Our division results in 563.5125 with a remaining 0.0.