43299 divided by 80 
Our goal is to divide 43299 by 80.

Let's proceed to step 1:
80 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 80

Step 2:
43 divided by 80 is 0 with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Take the next digit (2) from the dividend and append it to 43, then repeat: 432 / 80

Advancing to step 3:
The number 80 fits into 432 5 times, leaving a remainder of 32.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 32 after subtracting 400 from 432.
Take the next digit (9) from the dividend and append it to 32, then repeat: 329 / 80

On to step 4:
329 divided by 80 is 4 with a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 54.0
Subtracting 320 from 329 leaves us with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 80

Let's proceed to step 5:
99 divided by 80 is 1 with a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 541.0
If we subtract 80 from 99, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 6:
80 goes into 190 2 times with a remainder of 30.
The next digit of our result is 2. 
Result so far: 541.2
The remainder is 30 after subtracting 160 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 7:
When dividing 300 by 80, we get 3 with a remainder of 60.
The number 3 becomes the next digit in our result. 
Result so far: 541.23
Subtracting 240 from 300 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 8:
600 divided by 80 is 7 with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 541.237
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.

Let's proceed to step 9:
If we divide 400 by 80, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 541.2375
Subtracting 400 from 400 leaves us 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.

Moving on to step 10:
When dividing 0 by 80, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 541.2375
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.

On to step 11:
When dividing 0 by 80, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 541.2375
If we take 0 away from 0, we end up 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 541.2375 and a remainder of 0.0.