Let's divide 659915 by 18
We want to divide 659915 by 18.

Going ahead to step 1:
The number 18 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 18

Moving on to step 2:
If we divide 65 by 18, we get 3 and a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 54 from 65 and we're left with 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 18

Step 3:
119 divided by 18 is 6 with a remainder of 11.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
If we subtract 108 from 119, we get 11.
Include the next digit (9) from the dividend after 11, then repeat: 119 / 18

Moving on to step 4:
The number 18 fits into 119 6 times, leaving a remainder of 11.
The number 6 becomes the next digit in our result. 
Result so far: 366.0
The remainder is 11 after subtracting 108 from 119.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 18

Advancing to step 5:
The number 18 fits into 111 6 times, leaving a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 3666.0
The remainder is 3 after subtracting 108 from 111.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 18

Going ahead to step 6:
If we divide 35 by 18, we get 1 and a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 36661.0
Subtracting 18 from 35 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
18 goes into 170 9 times with a remainder of 8.
Put 9 as the next digit of the answer. 
Result so far: 36661.9
Subtract 162 from 170 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 8:
18 goes into 80 4 times with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 36661.94
Deduct 72 from 80 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.

Let's proceed to step 9:
The number 18 fits into 80 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 36661.944
Subtracting 72 from 80 leaves us 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.

After the division, we end up with 36661.944 and a remainder of 0.0008.