We divide 129389 by 10
Let's see how many times 10 fits into 129389.

Moving on to step 1:
10 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 10

Advancing to step 2:
If we divide 12 by 10, we get 1 and a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 2 after subtracting 10 from 12.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 10

Moving on to step 3:
If we divide 29 by 10, we get 2 and a remainder of 9.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 20 away from 29, we end up with 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 10

Moving on to step 4:
When dividing 93 by 10, we get 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 129.0
Subtract 90 from 93 to get 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 10

Let's proceed to step 5:
10 goes into 38 3 times with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 1293.0
Subtracting 30 from 38 leaves us with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 10

Advancing to step 6:
The number 10 fits into 89 8 times, leaving a remainder of 9.
The next digit of our result is 8. 
Result so far: 12938.0
Subtracting 80 from 89 leaves us 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 7:
10 can be fit into 90 9 times, resulting in a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 12938.9
If we take 90 away from 90, 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.

Going ahead to step 8:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 12938.9
The remainder is 0 after subtracting 0 from 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 9:
When dividing 0 by 10, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 12938.9
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.

In conclusion, the division gives 12938.9 with a balance of 0.0.