We're dividing 666028 by 10 
The aim is to understand the frequency of 10 in 666028.

Moving on to step 1:
When dividing 6 by 10, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 10

Going ahead to step 2:
When dividing 66 by 10, we get 6 with a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 60 away from 66, we end up with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 10

Step 3:
66 divided by 10 is 6 with a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 66.0
Deduct 60 from 66 and we're left with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 10

Step 4:
60 divided by 10 is 6 with a remainder of 0.
The next digit of our result is 6. 
Result so far: 666.0
If we subtract 60 from 60, we get 0.
Bring next digit (2) of the dividend behind the 0 and repeat the process: 2 / 10

Moving on to step 5:
The number 10 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 6660.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 10

Step 6:
The number 10 fits into 28 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 66602.0
If we take 20 away from 28, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
10 goes into 80 8 times with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 66602.8
Subtracting 80 from 80 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.

Going ahead to step 8:
0 divided by 10 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 66602.8
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.

Going ahead to step 9:
If we divide 0 by 10, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 66602.8
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.

The final result is 66602.8 with a remainder of 0.0.