330435 ÷ 51 
Let's see how many times 51 fits into 330435.

Step 1:
51 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
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 / 51

Advancing to step 2:
51 can be fit into 33 0 times, resulting in a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 33 leaves us with 33.
Append the next digit (0) from the dividend to 33 and continue with: 330 / 51

Moving on to step 3:
If we divide 330 by 51, we get 6 and a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 306 from 330 and we're left with 24.
Append the next digit (4) from the dividend to 24 and continue with: 244 / 51

Let's proceed to step 4:
51 can be fit into 244 4 times, resulting in a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 64.0
Subtract 204 from 244 to get 40.
Bring next digit (3) of the dividend behind the 40 and repeat the process: 403 / 51

Step 5:
When dividing 403 by 51, we get 7 with a remainder of 46.
Use 7 as the next digit of our solution. 
Result so far: 647.0
If we take 357 away from 403, we end up with 46.
Include the next digit (5) from the dividend after 46, then repeat: 465 / 51

Advancing to step 6:
The number 51 fits into 465 9 times, leaving a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 6479.0
Subtract 459 from 465 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 7:
When dividing 60 by 51, we get 1 with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 6479.1
Subtracting 51 from 60 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 8:
The number 51 fits into 90 1 times, leaving a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 6479.11
Subtracting 51 from 90 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The final result is 6479.11 with a remainder of 0.039.