We look at the division of 731674 by 80 
We want to figure out the number of times 731674 can be divided by 80.

Let's proceed to step 1:
If we divide 7 by 80, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 80

Advancing to step 2:
73 divided by 80 is 0 with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 73 leaves us with 73.
Append the next digit (1) from the dividend to 73 and continue with: 731 / 80

Going ahead to step 3:
80 can be fit into 731 9 times, resulting in a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 720 from 731 and we're left with 11.
Bring next digit (6) of the dividend behind the 11 and repeat the process: 116 / 80

Step 4:
If we divide 116 by 80, we get 1 and a remainder of 36.
The next digit of our result is 1. 
Result so far: 91.0
Subtracting 80 from 116 leaves us with 36.
Include the next digit (7) from the dividend after 36, then repeat: 367 / 80

Advancing to step 5:
80 goes into 367 4 times with a remainder of 47.
Record the quotient 4 as the next digit in the result. 
Result so far: 914.0
Subtracting 320 from 367 leaves us with 47.
Take the next digit (4) from the dividend and append it to 47, then repeat: 474 / 80

Advancing to step 6:
80 goes into 474 5 times with a remainder of 74.
Use 5 as the next digit of our solution. 
Result so far: 9145.0
If we subtract 400 from 474, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 7:
80 goes into 740 9 times with a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 9145.9
Subtracting 720 from 740 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 9145.92
If we take 160 away from 200, we end up 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:
400 divided by 80 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 9145.925
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.

Advancing to step 10:
0 divided by 80 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 9145.925
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:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 9145.925
Subtracting 0 from 0 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.

The final result is 9145.925 with a remainder of 0.0.