We look at the division of 852545 by 80 
We want to figure out the number of times 852545 can be divided by 80.

Moving on to step 1:
If we divide 8 by 80, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 80

Going ahead to step 2:
80 goes into 85 1 times with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 80 away from 85, we end up with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 80

Let's proceed to step 3:
80 can be fit into 52 0 times, resulting in a remainder of 52.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 52 to get 52.
Include the next digit (5) from the dividend after 52, then repeat: 525 / 80

Moving on to step 4:
If we divide 525 by 80, we get 6 and a remainder of 45.
The number 6 becomes the next digit in our result. 
Result so far: 106.0
The remainder is 45 after subtracting 480 from 525.
Append the next digit (4) from the dividend to 45 and continue with: 454 / 80

Step 5:
The number 80 fits into 454 5 times, leaving a remainder of 54.
Use 5 as the next digit of our solution. 
Result so far: 1065.0
Subtracting 400 from 454 leaves us with 54.
Grab the next digit (5) from the dividend, add it to 54, then carry on: 545 / 80

Let's proceed to step 6:
545 divided by 80 is 6 with a remainder of 65.
Write down 6 as next digit of the result. 
Result so far: 10656.0
If we take 480 away from 545, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 7:
80 can be fit into 650 8 times, resulting in a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 10656.8
Deduct 640 from 650 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
80 goes into 100 1 times with a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 10656.81
The remainder is 20 after subtracting 80 from 100.
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 9:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 10656.812
The remainder is 40 after subtracting 160 from 200.
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 10:
The number 80 fits into 400 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 10656.8125
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.

Step 11:
80 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 10656.8125
Deduct 0 from 0 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.

Going ahead to step 12:
80 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10656.8125
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.

After the division, we end up with 10656.8125 and a remainder of 0.0.