Let's divide 639762 by 10
Let's see how many times 10 fits into 639762.

Going ahead to step 1:
If we divide 6 by 10, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 10

Moving on to step 2:
63 divided by 10 is 6 with a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtracting 60 from 63 leaves us with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 10

On to step 3:
10 goes into 39 3 times with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 63.0
Subtracting 30 from 39 leaves us with 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 10

On to step 4:
10 can be fit into 97 9 times, resulting in a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 639.0
Deduct 90 from 97 and we're left with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 10

Step 5:
10 goes into 76 7 times with a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 6397.0
Deduct 70 from 76 and we're left with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 10

Advancing to step 6:
When dividing 62 by 10, we get 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 63976.0
Subtract 60 from 62 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
20 divided by 10 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 63976.2
If we take 20 away from 20, we end up 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.

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: 63976.2
If we take 0 away from 0, we end up 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.

Advancing to step 9:
When dividing 0 by 10, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 63976.2
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.

Our division results in 63976.2 with a remaining 0.0.