We look at the division of 439709 by 70 
Our goal is to divide 439709 by 70.

Let's proceed to step 1:
When dividing 4 by 70, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 70

On to step 2:
70 can be fit into 43 0 times, resulting in a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Bring next digit (9) of the dividend behind the 43 and repeat the process: 439 / 70

Going ahead to step 3:
70 goes into 439 6 times with a remainder of 19.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 420 from 439 to get 19.
Bring next digit (7) of the dividend behind the 19 and repeat the process: 197 / 70

On to step 4:
197 divided by 70 is 2 with a remainder of 57.
The next digit of our result is 2. 
Result so far: 62.0
If we subtract 140 from 197, we get 57.
Grab the next digit (0) from the dividend, add it to 57, then carry on: 570 / 70

Advancing to step 5:
If we divide 570 by 70, we get 8 and a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 628.0
If we take 560 away from 570, we end up with 10.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 70

Let's proceed to step 6:
70 goes into 109 1 times with a remainder of 39.
The next digit of our result is 1. 
Result so far: 6281.0
If we take 70 away from 109, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 7:
The number 70 fits into 390 5 times, leaving a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 6281.5
Subtracting 350 from 390 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
When dividing 400 by 70, we get 5 with a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 6281.55
The remainder is 50 after subtracting 350 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

In conclusion, the division gives 6281.55 with a balance of 0.05.