331689 ÷ 68 
Let's see how many times 68 fits into 331689.

Step 1:
The number 68 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 68

Advancing to step 2:
68 can be fit into 33 0 times, resulting in a remainder of 33.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 33 and we're left with 33.
Include the next digit (1) from the dividend after 33, then repeat: 331 / 68

On to step 3:
If we divide 331 by 68, we get 4 and a remainder of 59.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 272 from 331 leaves us with 59.
Append the next digit (6) from the dividend to 59 and continue with: 596 / 68

Advancing to step 4:
When dividing 596 by 68, we get 8 with a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Subtracting 544 from 596 leaves us with 52.
Include the next digit (8) from the dividend after 52, then repeat: 528 / 68

Going ahead to step 5:
If we divide 528 by 68, we get 7 and a remainder of 52.
The next digit of our result is 7. 
Result so far: 487.0
Deduct 476 from 528 and we're left with 52.
Take the next digit (9) from the dividend and append it to 52, then repeat: 529 / 68

Going ahead to step 6:
529 divided by 68 is 7 with a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 4877.0
Deduct 476 from 529 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 7:
68 goes into 530 7 times with a remainder of 54.
Use 7 as the next digit of our solution. 
Result so far: 4877.7
Subtracting 476 from 530 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 8:
The number 68 fits into 540 7 times, leaving a remainder of 64.
The next digit of our result is 7. 
Result so far: 4877.77
The remainder is 64 after subtracting 476 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 4877.77, and the remainder is 0.064.