147212 ÷ 80 
We want to divide 147212 by 80.

Advancing to step 1:
1 divided by 80 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 80

On to step 2:
The number 80 fits into 14 0 times, leaving a remainder of 14.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Include the next digit (7) from the dividend after 14, then repeat: 147 / 80

Going ahead to step 3:
When dividing 147 by 80, we get 1 with a remainder of 67.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 80 from 147 and we're left with 67.
Bring next digit (2) of the dividend behind the 67 and repeat the process: 672 / 80

Moving on to step 4:
80 can be fit into 672 8 times, resulting in a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we subtract 640 from 672, we get 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 80

On to step 5:
If we divide 321 by 80, we get 4 and a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 184.0
Subtract 320 from 321 to get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 80

Going ahead to step 6:
80 can be fit into 12 0 times, resulting in a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 1840.0
If we subtract 0 from 12, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
80 goes into 120 1 times with a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 1840.1
Subtract 80 from 120 to 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 8:
If we divide 400 by 80, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 1840.15
The remainder is 0 after subtracting 400 from 400.
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:
80 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1840.15
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.

Advancing to step 10:
When dividing 0 by 80, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1840.15
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.

After the division, we end up with 1840.15 and a remainder of 0.0.