We're dividing 674618 by 80 
We want to divide 674618 by 80.

Going ahead to step 1:
The number 80 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 80

Going ahead to step 2:
If we divide 67 by 80, we get 0 and a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Grab the next digit (4) from the dividend, add it to 67, then carry on: 674 / 80

Moving on to step 3:
The number 80 fits into 674 8 times, leaving a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 640 from 674 leaves us with 34.
Grab the next digit (6) from the dividend, add it to 34, then carry on: 346 / 80

Moving on to step 4:
80 goes into 346 4 times with a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
Subtract 320 from 346 to get 26.
Include the next digit (1) from the dividend after 26, then repeat: 261 / 80

Moving on to step 5:
When dividing 261 by 80, we get 3 with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 843.0
If we take 240 away from 261, we end up with 21.
Grab the next digit (8) from the dividend, add it to 21, then carry on: 218 / 80

Moving on to step 6:
If we divide 218 by 80, we get 2 and a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 8432.0
If we take 160 away from 218, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 7:
The number 80 fits into 580 7 times, leaving a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 8432.7
If we subtract 560 from 580, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
80 goes into 200 2 times with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 8432.72
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.

Moving on to step 9:
80 goes into 400 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 8432.725
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:
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: 8432.725
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.

Going ahead to step 11:
When dividing 0 by 80, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 8432.725
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.

The final result is 8432.725 with a remainder of 0.0.