138026 ÷ 18 
Our goal is to divide 138026 by 18.

Step 1:
18 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 18

Let's proceed to step 2:
If we divide 13 by 18, we get 0 and a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Fetch the next digit (8) from the dividend, attach it to 13 and continue: 138 / 18

Going ahead to step 3:
18 can be fit into 138 7 times, resulting in a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 126 away from 138, we end up with 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 18

Advancing to step 4:
If we divide 120 by 18, we get 6 and a remainder of 12.
The next digit of our result is 6. 
Result so far: 76.0
The remainder is 12 after subtracting 108 from 120.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 18

On to step 5:
18 can be fit into 122 6 times, resulting in a remainder of 14.
The next digit of our result is 6. 
Result so far: 766.0
If we subtract 108 from 122, we get 14.
Fetch the next digit (6) from the dividend, attach it to 14 and continue: 146 / 18

Let's proceed to step 6:
If we divide 146 by 18, we get 8 and a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 7668.0
If we subtract 144 from 146, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
The number 18 fits into 20 1 times, leaving a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 7668.1
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
When dividing 20 by 18, we get 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 7668.11
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 7668.11 with a remainder of 0.002.