688906 ÷ 18 
Our goal is to divide 688906 by 18.

Moving on to step 1:
6 divided by 18 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 18

Step 2:
18 can be fit into 68 3 times, resulting in a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 54 away from 68, we end up with 14.
Include the next digit (8) from the dividend after 14, then repeat: 148 / 18

Moving on to step 3:
If we divide 148 by 18, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 38.0
Subtract 144 from 148 to get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 18

Let's proceed to step 4:
49 divided by 18 is 2 with a remainder of 13.
The number 2 becomes the next digit in our result. 
Result so far: 382.0
If we subtract 36 from 49, we get 13.
Grab the next digit (0) from the dividend, add it to 13, then carry on: 130 / 18

Step 5:
When dividing 130 by 18, we get 7 with a remainder of 4.
The next digit of our result is 7. 
Result so far: 3827.0
Subtract 126 from 130 to get 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 18

Let's proceed to step 6:
46 divided by 18 is 2 with a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 38272.0
If we take 36 away from 46, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
The number 18 fits into 100 5 times, leaving a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 38272.5
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
If we divide 100 by 18, we get 5 and a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 38272.55
If we subtract 90 from 100, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 38272.55 with a remainder of 0.01.