280283 ÷ 80 
We want to figure out the number of times 280283 can be divided by 80.

Let's proceed to step 1:
The number 80 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 80

Advancing to step 2:
80 goes into 28 0 times with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Grab the next digit (0) from the dividend, add it to 28, then carry on: 280 / 80

Advancing to step 3:
80 goes into 280 3 times with a remainder of 40.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 40 after subtracting 240 from 280.
Grab the next digit (2) from the dividend, add it to 40, then carry on: 402 / 80

Moving on to step 4:
If we divide 402 by 80, we get 5 and a remainder of 2.
Write down 5 as next digit of the result. 
Result so far: 35.0
If we subtract 400 from 402, we get 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 80

Moving on to step 5:
28 divided by 80 is 0 with a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 350.0
Subtracting 0 from 28 leaves us with 28.
Bring next digit (3) of the dividend behind the 28 and repeat the process: 283 / 80

On to step 6:
80 can be fit into 283 3 times, resulting in a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 3503.0
If we subtract 240 from 283, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 7:
80 can be fit into 430 5 times, resulting in a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 3503.5
Subtracting 400 from 430 leaves us 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.

Moving on to step 8:
80 goes into 300 3 times with a remainder of 60.
The next digit of our result is 3. 
Result so far: 3503.53
If we subtract 240 from 300, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 9:
The number 80 fits into 600 7 times, leaving a remainder of 40.
Use 7 as the next digit of our solution. 
Result so far: 3503.537
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
400 divided by 80 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 3503.5375
Subtract 400 from 400 to 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.

Advancing to step 11:
0 divided by 80 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3503.5375
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.

On to step 12:
80 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3503.5375
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.

After the division, we end up with 3503.5375 and a remainder of 0.0.