305112 divided by 68 
Our goal is to divide 305112 by 68.

Advancing to step 1:
3 divided by 68 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 68

Moving on to step 2:
If we divide 30 by 68, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (5) from the dividend, add it to 30, then carry on: 305 / 68

Moving on to step 3:
305 divided by 68 is 4 with a remainder of 33.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 272 from 305, we get 33.
Bring next digit (1) of the dividend behind the 33 and repeat the process: 331 / 68

Step 4:
The number 68 fits into 331 4 times, leaving a remainder of 59.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
Deduct 272 from 331 and we're left with 59.
Include the next digit (1) from the dividend after 59, then repeat: 591 / 68

Step 5:
591 divided by 68 is 8 with a remainder of 47.
Put 8 as the next digit of the answer. 
Result so far: 448.0
If we take 544 away from 591, we end up with 47.
Fetch the next digit (2) from the dividend, attach it to 47 and continue: 472 / 68

On to step 6:
68 goes into 472 6 times with a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 4486.0
If we subtract 408 from 472, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 7:
640 divided by 68 is 9 with a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 4486.9
Subtracting 612 from 640 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 8:
68 goes into 280 4 times with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 4486.94
If we take 272 away from 280, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
80 divided by 68 is 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 4486.941
Subtracting 68 from 80 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 10:
68 can be fit into 120 1 times, resulting in a remainder of 52.
Record the quotient 1 as the next digit in the result. 
Result so far: 4486.9411
Subtracting 68 from 120 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 4486.9411, and the remainder is 0.00052.