We're dividing 664495 by 10 
We're looking to find how many times 10 goes into 664495.

On to step 1:
If we divide 6 by 10, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 10

Going ahead to step 2:
10 can be fit into 66 6 times, resulting in a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 60 from 66 to get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 10

Step 3:
10 can be fit into 64 6 times, resulting in a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 66.0
The remainder is 4 after subtracting 60 from 64.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 10

Let's proceed to step 4:
The number 10 fits into 44 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 664.0
Subtract 40 from 44 to get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 10

Advancing to step 5:
The number 10 fits into 49 4 times, leaving a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 6644.0
Subtracting 40 from 49 leaves us with 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 10

Step 6:
10 goes into 95 9 times with a remainder of 5.
Record the quotient 9 as the next digit in the result. 
Result so far: 66449.0
If we take 90 away from 95, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
10 can be fit into 50 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 66449.5
The remainder is 0 after subtracting 50 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
10 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 66449.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
10 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 66449.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 66449.5 with a remaining 0.0.