We look at the division of 30216788 by 757 
Let's see how many times 757 fits into 30216788.

On to step 1:
The number 757 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 757

Moving on to step 2:
757 goes into 30 0 times with a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Take the next digit (2) from the dividend and append it to 30, then repeat: 302 / 757

On to step 3:
When dividing 302 by 757, we get 0 with a remainder of 302.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 302, we end up with 302.
Bring next digit (1) of the dividend behind the 302 and repeat the process: 3021 / 757

Step 4:
When dividing 3021 by 757, we get 3 with a remainder of 750.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 2271 from 3021, we get 750.
Fetch the next digit (6) from the dividend, attach it to 750 and continue: 7506 / 757

On to step 5:
The number 757 fits into 7506 9 times, leaving a remainder of 693.
Record the quotient 9 as the next digit in the result. 
Result so far: 39.0
If we subtract 6813 from 7506, we get 693.
Append the next digit (7) from the dividend to 693 and continue with: 6937 / 757

Advancing to step 6:
The number 757 fits into 6937 9 times, leaving a remainder of 124.
Record the quotient 9 as the next digit in the result. 
Result so far: 399.0
Subtracting 6813 from 6937 leaves us with 124.
Take the next digit (8) from the dividend and append it to 124, then repeat: 1248 / 757

Moving on to step 7:
757 goes into 1248 1 times with a remainder of 491.
The number 1 becomes the next digit in our result. 
Result so far: 3991.0
Subtract 757 from 1248 to get 491.
Fetch the next digit (8) from the dividend, attach it to 491 and continue: 4918 / 757

On to step 8:
4918 divided by 757 is 6 with a remainder of 376.
Put 6 as the next digit of the answer. 
Result so far: 39916.0
Subtract 4542 from 4918 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

On to step 9:
If we divide 3760 by 757, we get 4 and a remainder of 732.
Write down 4 as next digit of the result. 
Result so far: 39916.4
If we subtract 3028 from 3760, we get 732.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

On to step 10:
757 goes into 7320 9 times with a remainder of 507.
Put 9 as the next digit of the answer. 
Result so far: 39916.49
The remainder is 507 after subtracting 6813 from 7320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

Let's proceed to step 11:
5070 divided by 757 is 6 with a remainder of 528.
Use 6 as the next digit of our solution. 
Result so far: 39916.496
Deduct 4542 from 5070 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Going ahead to step 12:
If we divide 5280 by 757, we get 6 and a remainder of 738.
Record the quotient 6 as the next digit in the result. 
Result so far: 39916.4966
Subtracting 4542 from 5280 leaves us with 738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7380, and continue the process.

The final result is 39916.4966 with a remainder of 0.00738.