We look at the division of 330574 by 80 
We're looking to find how many times 80 goes into 330574.

Let's proceed to step 1:
80 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 80

Advancing to step 2:
When dividing 33 by 80, we get 0 with a remainder of 33.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Take the next digit (0) from the dividend and append it to 33, then repeat: 330 / 80

Step 3:
The number 80 fits into 330 4 times, leaving a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 320 from 330 leaves us with 10.
Include the next digit (5) from the dividend after 10, then repeat: 105 / 80

Moving on to step 4:
When dividing 105 by 80, we get 1 with a remainder of 25.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
Deduct 80 from 105 and we're left with 25.
Bring next digit (7) of the dividend behind the 25 and repeat the process: 257 / 80

Moving on to step 5:
The number 80 fits into 257 3 times, leaving a remainder of 17.
The next digit of our result is 3. 
Result so far: 413.0
Subtracting 240 from 257 leaves us with 17.
Fetch the next digit (4) from the dividend, attach it to 17 and continue: 174 / 80

Moving on to step 6:
The number 80 fits into 174 2 times, leaving a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 4132.0
Subtract 160 from 174 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 7:
80 can be fit into 140 1 times, resulting in a remainder of 60.
Record the quotient 1 as the next digit in the result. 
Result so far: 4132.1
Deduct 80 from 140 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 8:
80 goes into 600 7 times with a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 4132.17
If we subtract 560 from 600, 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.

On to step 9:
80 goes into 400 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 4132.175
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.

Advancing 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: 4132.175
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.

Advancing to step 11:
0 divided by 80 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4132.175
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.

The quotient of the division is 4132.175, and the remainder is 0.0.