We divide 142742 by 80
We want to figure out the number of times 142742 can be divided by 80.

Step 1:
If we divide 1 by 80, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 80

Let's proceed to step 2:
80 goes into 14 0 times with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 80

Step 3:
80 goes into 142 1 times with a remainder of 62.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 80 from 142 and we're left with 62.
Bring next digit (7) of the dividend behind the 62 and repeat the process: 627 / 80

Step 4:
80 can be fit into 627 7 times, resulting in a remainder of 67.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtract 560 from 627 to get 67.
Fetch the next digit (4) from the dividend, attach it to 67 and continue: 674 / 80

Moving on to step 5:
The number 80 fits into 674 8 times, leaving a remainder of 34.
The next digit of our result is 8. 
Result so far: 178.0
Subtracting 640 from 674 leaves us with 34.
Bring next digit (2) of the dividend behind the 34 and repeat the process: 342 / 80

Moving on to step 6:
The number 80 fits into 342 4 times, leaving a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 1784.0
The remainder is 22 after subtracting 320 from 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 7:
80 can be fit into 220 2 times, resulting in a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 1784.2
The remainder is 60 after subtracting 160 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 8:
80 can be fit into 600 7 times, resulting in a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 1784.27
Subtract 560 from 600 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.

Advancing to step 9:
400 divided by 80 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 1784.275
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.

Going ahead to step 10:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1784.275
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.

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: 1784.275
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.

In conclusion, the division gives 1784.275 with a balance of 0.0.