674678 divided by 18 
Our goal is to divide 674678 by 18.

Let's proceed to step 1:
18 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 18

Advancing to step 2:
When dividing 67 by 18, we get 3 with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 54 from 67 leaves us with 13.
Include the next digit (4) from the dividend after 13, then repeat: 134 / 18

Let's proceed to step 3:
18 goes into 134 7 times with a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 37.0
Subtracting 126 from 134 leaves us with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 18

On to step 4:
The number 18 fits into 86 4 times, leaving a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 374.0
Subtract 72 from 86 to get 14.
Include the next digit (7) from the dividend after 14, then repeat: 147 / 18

Going ahead to step 5:
The number 18 fits into 147 8 times, leaving a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 3748.0
If we subtract 144 from 147, we get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 18

Step 6:
18 goes into 38 2 times with a remainder of 2.
The next digit of our result is 2. 
Result so far: 37482.0
If we subtract 36 from 38, 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.

Let's proceed to step 7:
18 can be fit into 20 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 37482.1
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.

Step 8:
18 can be fit into 20 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 37482.11
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 37482.11 with a balance of 0.002.