We divide 27429 by 80
We're looking to find how many times 80 goes into 27429.

On to step 1:
The number 80 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (7) of the dividend behind the 2 and repeat the process: 27 / 80

Advancing to step 2:
80 goes into 27 0 times with a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 27 to get 27.
Grab the next digit (4) from the dividend, add it to 27, then carry on: 274 / 80

Advancing to step 3:
The number 80 fits into 274 3 times, leaving a remainder of 34.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 240 from 274 leaves us with 34.
Append the next digit (2) from the dividend to 34 and continue with: 342 / 80

Going ahead to step 4:
If we divide 342 by 80, we get 4 and a remainder of 22.
The next digit of our result is 4. 
Result so far: 34.0
Subtract 320 from 342 to get 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 80

Advancing to step 5:
If we divide 229 by 80, we get 2 and a remainder of 69.
Write down 2 as next digit of the result. 
Result so far: 342.0
Subtracting 160 from 229 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Advancing to step 6:
80 can be fit into 690 8 times, resulting in a remainder of 50.
Record the quotient 8 as the next digit in the result. 
Result so far: 342.8
Subtracting 640 from 690 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 7:
500 divided by 80 is 6 with a remainder of 20.
The next digit of our result is 6. 
Result so far: 342.86
The remainder is 20 after subtracting 480 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
80 goes into 200 2 times with a remainder of 40.
The next digit of our result is 2. 
Result so far: 342.862
Subtract 160 from 200 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
If we divide 400 by 80, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 342.8625
If we take 400 away from 400, 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.

On to step 10:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 342.8625
Subtract 0 from 0 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.

On to step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 342.8625
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.

Our division results in 342.8625 with a remaining 0.0.