We look at the division of 138188 by 10 
Our goal is to divide 138188 by 10.

On to step 1:
1 divided by 10 is 0 with 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.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 10

Step 2:
If we divide 13 by 10, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 3 after subtracting 10 from 13.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 10

Let's proceed to step 3:
The number 10 fits into 38 3 times, leaving a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we take 30 away from 38, we end up with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 10

On to step 4:
The number 10 fits into 81 8 times, leaving a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 138.0
If we take 80 away from 81, we end up with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 10

On to step 5:
When dividing 18 by 10, we get 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 1381.0
If we take 10 away from 18, we end up with 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 10

Going ahead to step 6:
The number 10 fits into 88 8 times, leaving a remainder of 8.
The next digit of our result is 8. 
Result so far: 13818.0
Deduct 80 from 88 and we're left with 8.
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:
10 goes into 80 8 times with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 13818.8
Deduct 80 from 80 and we're left 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.

Let's proceed to step 8:
10 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: 13818.8
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.

Going ahead to step 9:
10 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: 13818.8
If we subtract 0 from 0, we get 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 13818.8 with a remainder of 0.0.