We look at the division of 684958 by 18 
We want to divide 684958 by 18.

Advancing to step 1:
If we divide 6 by 18, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 18

Moving on to step 2:
18 can be fit into 68 3 times, resulting in a remainder of 14.
The next digit of our result is 3. 
Result so far: 3.0
If we take 54 away from 68, we end up with 14.
Fetch the next digit (4) from the dividend, attach it to 14 and continue: 144 / 18

On to step 3:
When dividing 144 by 18, we get 8 with a remainder of 0.
The next digit of our result is 8. 
Result so far: 38.0
Deduct 144 from 144 and we're left with 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 18

Advancing to step 4:
18 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 380.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 18

Going ahead to step 5:
The number 18 fits into 95 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 3805.0
Subtracting 90 from 95 leaves us with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 18

Let's proceed to step 6:
18 goes into 58 3 times with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 38053.0
Deduct 54 from 58 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
If we divide 40 by 18, we get 2 and a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 38053.2
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
40 divided by 18 is 2 with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 38053.22
If we take 36 away from 40, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 38053.22 with a remaining 0.004.