Let's divide 352400 by 80
Our goal is to divide 352400 by 80.

Going ahead to step 1:
When dividing 3 by 80, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 80

Advancing to step 2:
The number 80 fits into 35 0 times, leaving a remainder of 35.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 35 to get 35.
Take the next digit (2) from the dividend and append it to 35, then repeat: 352 / 80

On to step 3:
When dividing 352 by 80, we get 4 with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 320 away from 352, we end up with 32.
Take the next digit (4) from the dividend and append it to 32, then repeat: 324 / 80

Going ahead to step 4:
When dividing 324 by 80, we get 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 44.0
Subtracting 320 from 324 leaves us with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 80

Advancing to step 5:
If we divide 40 by 80, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 440.0
The remainder is 40 after subtracting 0 from 40.
Fetch the next digit (0) from the dividend, attach it to 40 and continue: 400 / 80

Advancing to step 6:
80 goes into 400 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 4405.0
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.

Step 7:
When dividing 0 by 80, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4405.0
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.

Let's proceed to step 8:
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: 4405.0
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.

The final outcome is 4405.0, with a leftover of 0.0.