Let's divide 428525 by 80
We want to figure out the number of times 428525 can be divided by 80.

Advancing to step 1:
80 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 80

Going ahead to step 2:
The number 80 fits into 42 0 times, leaving a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Grab the next digit (8) from the dividend, add it to 42, then carry on: 428 / 80

Advancing to step 3:
80 goes into 428 5 times with a remainder of 28.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 400 from 428 leaves us with 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 80

On to step 4:
If we divide 285 by 80, we get 3 and a remainder of 45.
The number 3 becomes the next digit in our result. 
Result so far: 53.0
Subtracting 240 from 285 leaves us with 45.
Append the next digit (2) from the dividend to 45 and continue with: 452 / 80

Advancing to step 5:
If we divide 452 by 80, we get 5 and a remainder of 52.
Record the quotient 5 as the next digit in the result. 
Result so far: 535.0
If we subtract 400 from 452, we get 52.
Grab the next digit (5) from the dividend, add it to 52, then carry on: 525 / 80

On to step 6:
80 goes into 525 6 times with a remainder of 45.
Record the quotient 6 as the next digit in the result. 
Result so far: 5356.0
The remainder is 45 after subtracting 480 from 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 7:
The number 80 fits into 450 5 times, leaving a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 5356.5
If we subtract 400 from 450, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 8:
If we divide 500 by 80, we get 6 and a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 5356.56
Subtracting 480 from 500 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.

Moving on to step 9:
When dividing 200 by 80, we get 2 with a remainder of 40.
The next digit of our result is 2. 
Result so far: 5356.562
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.

Advancing to step 10:
400 divided by 80 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 5356.5625
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.

Let's proceed to step 11:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 5356.5625
Subtract 0 from 0 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.

Going ahead to step 12:
The number 80 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 5356.5625
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.

In conclusion, the division gives 5356.5625 with a balance of 0.0.