87724 divided by 80 
We're looking to find how many times 80 goes into 87724.

Moving on to step 1:
If we divide 8 by 80, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 80

Advancing to step 2:
The number 80 fits into 87 1 times, leaving a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 80 from 87 leaves us with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 80

Going ahead to step 3:
80 goes into 77 0 times with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 77, we end up with 77.
Grab the next digit (2) from the dividend, add it to 77, then carry on: 772 / 80

Let's proceed to step 4:
When dividing 772 by 80, we get 9 with a remainder of 52.
Put 9 as the next digit of the answer. 
Result so far: 109.0
If we take 720 away from 772, we end up with 52.
Grab the next digit (4) from the dividend, add it to 52, then carry on: 524 / 80

On to step 5:
80 goes into 524 6 times with a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 1096.0
The remainder is 44 after subtracting 480 from 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 6:
80 goes into 440 5 times with a remainder of 40.
The next digit of our result is 5. 
Result so far: 1096.5
Subtracting 400 from 440 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 7:
80 can be fit into 400 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 1096.55
If we subtract 400 from 400, 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.

After the division, we end up with 1096.55 and a remainder of 0.0.