We're dividing 672945 by 66 
We're looking to find how many times 66 goes into 672945.

Step 1:
If we divide 6 by 66, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 66

On to step 2:
66 can be fit into 67 1 times, resulting in a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 66 from 67 to get 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 66

Let's proceed to step 3:
When dividing 12 by 66, we get 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 12, we get 12.
Take the next digit (9) from the dividend and append it to 12, then repeat: 129 / 66

Moving on to step 4:
When dividing 129 by 66, we get 1 with a remainder of 63.
The next digit of our result is 1. 
Result so far: 101.0
Deduct 66 from 129 and we're left with 63.
Append the next digit (4) from the dividend to 63 and continue with: 634 / 66

Let's proceed to step 5:
634 divided by 66 is 9 with a remainder of 40.
The number 9 becomes the next digit in our result. 
Result so far: 1019.0
Deduct 594 from 634 and we're left with 40.
Bring next digit (5) of the dividend behind the 40 and repeat the process: 405 / 66

Advancing to step 6:
If we divide 405 by 66, we get 6 and a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 10196.0
If we subtract 396 from 405, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
If we divide 90 by 66, we get 1 and a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 10196.1
Subtracting 66 from 90 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
If we divide 240 by 66, we get 3 and a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 10196.13
Deduct 198 from 240 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
The number 66 fits into 420 6 times, leaving a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 10196.136
Subtract 396 from 420 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
66 can be fit into 240 3 times, resulting in a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 10196.1363
The remainder is 42 after subtracting 198 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 11:
If we divide 420 by 66, we get 6 and a remainder of 24.
The next digit of our result is 6. 
Result so far: 10196.13636
The remainder is 24 after subtracting 396 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
66 goes into 240 3 times with a remainder of 42.
The next digit of our result is 3. 
Result so far: 10196.136363
If we take 198 away from 240, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 13:
The number 66 fits into 420 6 times, leaving a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 10196.1363636
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 14:
The number 66 fits into 240 3 times, leaving a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 10196.13636363
Deduct 198 from 240 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 10196.13636363 with a balance of 4.2e-08.