178187 ÷ 80 
We want to figure out the number of times 178187 can be divided by 80.

Going ahead to step 1:
80 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 80

Advancing to step 2:
80 goes into 17 0 times with a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 17 to get 17.
Include the next digit (8) from the dividend after 17, then repeat: 178 / 80

Let's proceed to step 3:
80 can be fit into 178 2 times, resulting in a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 160 away from 178, we end up with 18.
Bring next digit (1) of the dividend behind the 18 and repeat the process: 181 / 80

Step 4:
181 divided by 80 is 2 with a remainder of 21.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Deduct 160 from 181 and we're left with 21.
Grab the next digit (8) from the dividend, add it to 21, then carry on: 218 / 80

Step 5:
80 goes into 218 2 times with a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 222.0
Subtracting 160 from 218 leaves us with 58.
Grab the next digit (7) from the dividend, add it to 58, then carry on: 587 / 80

Moving on to step 6:
587 divided by 80 is 7 with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 2227.0
Deduct 560 from 587 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 7:
The number 80 fits into 270 3 times, leaving a remainder of 30.
Put 3 as the next digit of the answer. 
Result so far: 2227.3
If we subtract 240 from 270, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
300 divided by 80 is 3 with a remainder of 60.
The next digit of our result is 3. 
Result so far: 2227.33
If we take 240 away from 300, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 2227.33 and a remainder of 0.06.