We're dividing 30305 by 85 
Our goal is to divide 30305 by 85.

Let's proceed to step 1:
85 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 85

Advancing to step 2:
If we divide 30 by 85, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Grab the next digit (3) from the dividend, add it to 30, then carry on: 303 / 85

Step 3:
85 can be fit into 303 3 times, resulting in a remainder of 48.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 255 away from 303, we end up with 48.
Bring next digit (0) of the dividend behind the 48 and repeat the process: 480 / 85

Advancing to step 4:
When dividing 480 by 85, we get 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
If we subtract 425 from 480, we get 55.
Fetch the next digit (5) from the dividend, attach it to 55 and continue: 555 / 85

On to step 5:
555 divided by 85 is 6 with a remainder of 45.
Write down 6 as next digit of the result. 
Result so far: 356.0
The remainder is 45 after subtracting 510 from 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 6:
85 goes into 450 5 times with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 356.5
If we subtract 425 from 450, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 7:
When dividing 250 by 85, we get 2 with a remainder of 80.
Use 2 as the next digit of our solution. 
Result so far: 356.52
The remainder is 80 after subtracting 170 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 8:
85 can be fit into 800 9 times, resulting in a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 356.529
Subtract 765 from 800 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 9:
The number 85 fits into 350 4 times, leaving a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 356.5294
If we subtract 340 from 350, we get 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 10:
The number 85 fits into 100 1 times, leaving a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 356.52941
If we take 85 away from 100, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
When dividing 150 by 85, we get 1 with a remainder of 65.
The next digit of our result is 1. 
Result so far: 356.529411
The remainder is 65 after subtracting 85 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The quotient of the division is 356.529411, and the remainder is 6.5e-06.