We're dividing 124936 by 7 
Our goal is to divide 124936 by 7.

Moving on to step 1:
The number 7 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 7

Step 2:
The number 7 fits into 12 1 times, leaving a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 7 away from 12, we end up with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 7

Moving on to step 3:
If we divide 54 by 7, we get 7 and a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtract 49 from 54 to get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 7

Let's proceed to step 4:
When dividing 59 by 7, we get 8 with a remainder of 3.
The next digit of our result is 8. 
Result so far: 178.0
Deduct 56 from 59 and we're left with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 7

Advancing to step 5:
7 can be fit into 33 4 times, resulting in a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 1784.0
Subtracting 28 from 33 leaves us with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 7

Going ahead to step 6:
If we divide 56 by 7, we get 8 and a remainder of 0.
The next digit of our result is 8. 
Result so far: 17848.0
If we take 56 away from 56, 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.

On to step 7:
7 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 17848.0
Subtracting 0 from 0 leaves us 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.

Advancing to step 8:
When dividing 0 by 7, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 17848.0
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.

The final result is 17848.0 with a remainder of 0.0.