We look at the division of 57743 by 80 
We want to divide 57743 by 80.

Let's proceed to step 1:
The number 80 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 80

On to step 2:
57 divided by 80 is 0 with a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 57 leaves us with 57.
Take the next digit (7) from the dividend and append it to 57, then repeat: 577 / 80

Step 3:
If we divide 577 by 80, we get 7 and a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 17 after subtracting 560 from 577.
Grab the next digit (4) from the dividend, add it to 17, then carry on: 174 / 80

On to step 4:
174 divided by 80 is 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 72.0
If we subtract 160 from 174, we get 14.
Grab the next digit (3) from the dividend, add it to 14, then carry on: 143 / 80

Going ahead to step 5:
The number 80 fits into 143 1 times, leaving a remainder of 63.
Use 1 as the next digit of our solution. 
Result so far: 721.0
If we subtract 80 from 143, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 6:
80 goes into 630 7 times with a remainder of 70.
Put 7 as the next digit of the answer. 
Result so far: 721.7
Subtracting 560 from 630 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 7:
The number 80 fits into 700 8 times, leaving a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 721.78
Subtract 640 from 700 to 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.

Advancing to step 8:
80 can be fit into 600 7 times, resulting in a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 721.787
Subtracting 560 from 600 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.

Going ahead to step 9:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 721.7875
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.

On to step 10:
If we divide 0 by 80, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 721.7875
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.

Moving on 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: 721.7875
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.

The final result is 721.7875 with a remainder of 0.0.