We divide 64435 by 89
We want to figure out the number of times 64435 can be divided by 89.

Advancing to step 1:
89 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 89

Going ahead to step 2:
89 can be fit into 64 0 times, resulting in a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Include the next digit (4) from the dividend after 64, then repeat: 644 / 89

Moving on to step 3:
644 divided by 89 is 7 with a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 623 from 644 to get 21.
Include the next digit (3) from the dividend after 21, then repeat: 213 / 89

Advancing to step 4:
213 divided by 89 is 2 with a remainder of 35.
Write down 2 as next digit of the result. 
Result so far: 72.0
Subtracting 178 from 213 leaves us with 35.
Include the next digit (5) from the dividend after 35, then repeat: 355 / 89

Let's proceed to step 5:
89 goes into 355 3 times with a remainder of 88.
Write down 3 as next digit of the result. 
Result so far: 723.0
If we take 267 away from 355, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 6:
If we divide 880 by 89, we get 9 and a remainder of 79.
The next digit of our result is 9. 
Result so far: 723.9
If we take 801 away from 880, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 7:
The number 89 fits into 790 8 times, leaving a remainder of 78.
Use 8 as the next digit of our solution. 
Result so far: 723.98
Subtracting 712 from 790 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 8:
89 goes into 780 8 times with a remainder of 68.
Write down 8 as next digit of the result. 
Result so far: 723.988
Deduct 712 from 780 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

In conclusion, the division gives 723.988 with a balance of 0.0068.