We look at the division of 64089 by 10 
The aim is to understand the frequency of 10 in 64089.

Let's proceed to step 1:
The number 10 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 10

Moving on to step 2:
10 goes into 64 6 times with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 60 from 64 leaves us with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 10

Step 3:
40 divided by 10 is 4 with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 64.0
If we take 40 away from 40, we end up with 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 10

Moving on to step 4:
The number 10 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 640.0
If we take 0 away from 8, we end up with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 10

Step 5:
10 can be fit into 89 8 times, resulting in a remainder of 9.
The next digit of our result is 8. 
Result so far: 6408.0
If we take 80 away from 89, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 6:
The number 10 fits into 90 9 times, leaving a remainder of 0.
The next digit of our result is 9. 
Result so far: 6408.9
The remainder is 0 after subtracting 90 from 90.
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 7:
The number 10 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 6408.9
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
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: 6408.9
If we subtract 0 from 0, we get 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 quotient of the division is 6408.9, and the remainder is 0.0.