We look at the division of 40302660 by 635 
We want to figure out the number of times 40302660 can be divided by 635.

Advancing to step 1:
The number 635 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 635

On to step 2:
635 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Fetch the next digit (3) from the dividend, attach it to 40 and continue: 403 / 635

On to step 3:
If we divide 403 by 635, we get 0 and a remainder of 403.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 403 after subtracting 0 from 403.
Append the next digit (0) from the dividend to 403 and continue with: 4030 / 635

Step 4:
635 can be fit into 4030 6 times, resulting in a remainder of 220.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 3810 from 4030, we get 220.
Append the next digit (2) from the dividend to 220 and continue with: 2202 / 635

Advancing to step 5:
When dividing 2202 by 635, we get 3 with a remainder of 297.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
The remainder is 297 after subtracting 1905 from 2202.
Take the next digit (6) from the dividend and append it to 297, then repeat: 2976 / 635

On to step 6:
The number 635 fits into 2976 4 times, leaving a remainder of 436.
Write down 4 as next digit of the result. 
Result so far: 634.0
Subtracting 2540 from 2976 leaves us with 436.
Fetch the next digit (6) from the dividend, attach it to 436 and continue: 4366 / 635

Moving on to step 7:
When dividing 4366 by 635, we get 6 with a remainder of 556.
Record the quotient 6 as the next digit in the result. 
Result so far: 6346.0
Deduct 3810 from 4366 and we're left with 556.
Append the next digit (0) from the dividend to 556 and continue with: 5560 / 635

On to step 8:
The number 635 fits into 5560 8 times, leaving a remainder of 480.
Put 8 as the next digit of the answer. 
Result so far: 63468.0
If we take 5080 away from 5560, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 9:
If we divide 4800 by 635, we get 7 and a remainder of 355.
The number 7 becomes the next digit in our result. 
Result so far: 63468.7
If we subtract 4445 from 4800, we get 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Let's proceed to step 10:
If we divide 3550 by 635, we get 5 and a remainder of 375.
Put 5 as the next digit of the answer. 
Result so far: 63468.75
The remainder is 375 after subtracting 3175 from 3550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Going ahead to step 11:
635 can be fit into 3750 5 times, resulting in a remainder of 575.
Record the quotient 5 as the next digit in the result. 
Result so far: 63468.755
Subtract 3175 from 3750 to get 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

Our division results in 63468.755 with a remaining 0.0575.