We divide 124139 by 69
We want to figure out the number of times 124139 can be divided by 69.

On to step 1:
When dividing 1 by 69, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 69

Let's proceed to step 2:
69 can be fit into 12 0 times, resulting in a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Take the next digit (4) from the dividend and append it to 12, then repeat: 124 / 69

Advancing to step 3:
The number 69 fits into 124 1 times, leaving a remainder of 55.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 69 away from 124, we end up with 55.
Bring next digit (1) of the dividend behind the 55 and repeat the process: 551 / 69

Let's proceed to step 4:
69 goes into 551 7 times with a remainder of 68.
Write down 7 as next digit of the result. 
Result so far: 17.0
Deduct 483 from 551 and we're left with 68.
Bring next digit (3) of the dividend behind the 68 and repeat the process: 683 / 69

Step 5:
683 divided by 69 is 9 with a remainder of 62.
The number 9 becomes the next digit in our result. 
Result so far: 179.0
The remainder is 62 after subtracting 621 from 683.
Grab the next digit (9) from the dividend, add it to 62, then carry on: 629 / 69

Step 6:
69 can be fit into 629 9 times, resulting in a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 1799.0
The remainder is 8 after subtracting 621 from 629.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
If we divide 80 by 69, we get 1 and a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 1799.1
The remainder is 11 after subtracting 69 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 8:
69 goes into 110 1 times with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 1799.11
The remainder is 41 after subtracting 69 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

In conclusion, the division gives 1799.11 with a balance of 0.041.