We're dividing 691775 by 80 
We want to figure out the number of times 691775 can be divided by 80.

Let's proceed to step 1:
If we divide 6 by 80, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 80

Step 2:
69 divided by 80 is 0 with a remainder of 69.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 69 and we're left with 69.
Bring next digit (1) of the dividend behind the 69 and repeat the process: 691 / 80

Moving on to step 3:
The number 80 fits into 691 8 times, leaving a remainder of 51.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 640 from 691, we get 51.
Include the next digit (7) from the dividend after 51, then repeat: 517 / 80

Advancing to step 4:
When dividing 517 by 80, we get 6 with a remainder of 37.
Record the quotient 6 as the next digit in the result. 
Result so far: 86.0
Deduct 480 from 517 and we're left with 37.
Take the next digit (7) from the dividend and append it to 37, then repeat: 377 / 80

Advancing to step 5:
377 divided by 80 is 4 with a remainder of 57.
The number 4 becomes the next digit in our result. 
Result so far: 864.0
If we subtract 320 from 377, we get 57.
Grab the next digit (5) from the dividend, add it to 57, then carry on: 575 / 80

Advancing to step 6:
80 goes into 575 7 times with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 8647.0
If we take 560 away from 575, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 7:
150 divided by 80 is 1 with a remainder of 70.
The number 1 becomes the next digit in our result. 
Result so far: 8647.1
The remainder is 70 after subtracting 80 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 8:
80 goes into 700 8 times with a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 8647.18
The remainder is 60 after subtracting 640 from 700.
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 9:
When dividing 600 by 80, we get 7 with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 8647.187
If we subtract 560 from 600, we 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.

Let's proceed to step 10:
When dividing 400 by 80, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 8647.1875
Subtract 400 from 400 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.

Let's proceed 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: 8647.1875
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.

Let's proceed to step 12:
80 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8647.1875
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.

After the division, we end up with 8647.1875 and a remainder of 0.0.