150812 ÷ 80 
Our goal is to divide 150812 by 80.

Moving on to step 1:
1 divided by 80 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 80

On to step 2:
The number 80 fits into 15 0 times, leaving a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Take the next digit (0) from the dividend and append it to 15, then repeat: 150 / 80

Let's proceed to step 3:
If we divide 150 by 80, we get 1 and a remainder of 70.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 80 from 150 and we're left with 70.
Take the next digit (8) from the dividend and append it to 70, then repeat: 708 / 80

Moving on to step 4:
When dividing 708 by 80, we get 8 with a remainder of 68.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Deduct 640 from 708 and we're left with 68.
Include the next digit (1) from the dividend after 68, then repeat: 681 / 80

Going ahead to step 5:
When dividing 681 by 80, we get 8 with a remainder of 41.
Record the quotient 8 as the next digit in the result. 
Result so far: 188.0
If we take 640 away from 681, we end up with 41.
Fetch the next digit (2) from the dividend, attach it to 41 and continue: 412 / 80

Advancing to step 6:
80 goes into 412 5 times with a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 1885.0
The remainder is 12 after subtracting 400 from 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
If we divide 120 by 80, we get 1 and a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 1885.1
If we subtract 80 from 120, 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.

Step 8:
The number 80 fits into 400 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 1885.15
If we subtract 400 from 400, 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.

Advancing to step 9:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1885.15
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.

Moving on to step 10:
If we divide 0 by 80, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1885.15
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.

The quotient of the division is 1885.15, and the remainder is 0.0.