We look at the division of 335930 by 80 
Let's see how many times 80 fits into 335930.

Moving on to step 1:
80 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 80

On to step 2:
80 goes into 33 0 times with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Take the next digit (5) from the dividend and append it to 33, then repeat: 335 / 80

Let's proceed to step 3:
The number 80 fits into 335 4 times, leaving a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 320 from 335 and we're left with 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 80

Advancing to step 4:
The number 80 fits into 159 1 times, leaving a remainder of 79.
Use 1 as the next digit of our solution. 
Result so far: 41.0
Deduct 80 from 159 and we're left with 79.
Append the next digit (3) from the dividend to 79 and continue with: 793 / 80

On to step 5:
When dividing 793 by 80, we get 9 with a remainder of 73.
Use 9 as the next digit of our solution. 
Result so far: 419.0
If we subtract 720 from 793, we get 73.
Fetch the next digit (0) from the dividend, attach it to 73 and continue: 730 / 80

Moving on to step 6:
80 can be fit into 730 9 times, resulting in a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 4199.0
If we take 720 away from 730, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 7:
The number 80 fits into 100 1 times, leaving a remainder of 20.
The next digit of our result is 1. 
Result so far: 4199.1
If we take 80 away from 100, we end up with 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:
200 divided by 80 is 2 with a remainder of 40.
The next digit of our result is 2. 
Result so far: 4199.12
Deduct 160 from 200 and we're left 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.

Advancing to step 9:
When dividing 400 by 80, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 4199.125
Deduct 400 from 400 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.

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: 4199.125
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.

Advancing to step 11:
0 divided by 80 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4199.125
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 final result is 4199.125 with a remainder of 0.0.