We're dividing 124185 by 9 
Our goal is to divide 124185 by 9.

Moving on to step 1:
When dividing 1 by 9, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 9

Going ahead to step 2:
If we divide 12 by 9, we get 1 and a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 9 from 12 leaves us with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 9

Moving on to step 3:
When dividing 34 by 9, we get 3 with a remainder of 7.
The next digit of our result is 3. 
Result so far: 13.0
Deduct 27 from 34 and we're left with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 9

Let's proceed to step 4:
9 goes into 71 7 times with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 137.0
The remainder is 8 after subtracting 63 from 71.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 9

Moving on to step 5:
9 goes into 88 9 times with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 1379.0
Subtract 81 from 88 to get 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 9

Let's proceed to step 6:
When dividing 75 by 9, we get 8 with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 13798.0
If we take 72 away from 75, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
9 goes into 30 3 times with a remainder of 3.
The next digit of our result is 3. 
Result so far: 13798.3
If we take 27 away from 30, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 8:
30 divided by 9 is 3 with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 13798.33
If we take 27 away from 30, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

After the division, we end up with 13798.33 and a remainder of 0.003.