We're dividing 152434 by 80 
Let's see how many times 80 fits into 152434.

Moving on to step 1:
The number 80 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 80

On to step 2:
80 can be fit into 15 0 times, resulting in a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Grab the next digit (2) from the dividend, add it to 15, then carry on: 152 / 80

On to step 3:
The number 80 fits into 152 1 times, leaving a remainder of 72.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 80 from 152 to get 72.
Bring next digit (4) of the dividend behind the 72 and repeat the process: 724 / 80

Going ahead to step 4:
The number 80 fits into 724 9 times, leaving a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Deduct 720 from 724 and we're left with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 80

Advancing to step 5:
When dividing 43 by 80, we get 0 with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 190.0
The remainder is 43 after subtracting 0 from 43.
Take the next digit (4) from the dividend and append it to 43, then repeat: 434 / 80

Advancing to step 6:
When dividing 434 by 80, we get 5 with a remainder of 34.
Use 5 as the next digit of our solution. 
Result so far: 1905.0
Deduct 400 from 434 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 7:
If we divide 340 by 80, we get 4 and a remainder of 20.
The next digit of our result is 4. 
Result so far: 1905.4
If we subtract 320 from 340, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
When dividing 200 by 80, we get 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 1905.42
Subtracting 160 from 200 leaves us with 40.
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 9:
80 can be fit into 400 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 1905.425
Subtract 400 from 400 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.

On to step 10:
0 divided by 80 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1905.425
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.

Step 11:
0 divided by 80 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1905.425
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.

Our division results in 1905.425 with a remaining 0.0.