We look at the division of 963543 by 12 
We want to figure out the number of times 963543 can be divided by 12.

Step 1:
When dividing 9 by 12, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (6) from the dividend and append it to 9, then repeat: 96 / 12

Step 2:
12 goes into 96 8 times with a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 96 away from 96, we end up with 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 12

Moving on to step 3:
When dividing 3 by 12, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (5) from the dividend, attach it to 3 and continue: 35 / 12

Let's proceed to step 4:
If we divide 35 by 12, we get 2 and a remainder of 11.
Use 2 as the next digit of our solution. 
Result so far: 802.0
If we subtract 24 from 35, we get 11.
Append the next digit (4) from the dividend to 11 and continue with: 114 / 12

Let's proceed to step 5:
When dividing 114 by 12, we get 9 with a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 8029.0
Subtract 108 from 114 to get 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 12

Step 6:
If we divide 63 by 12, we get 5 and a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 80295.0
Subtract 60 from 63 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
When dividing 30 by 12, we get 2 with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 80295.2
If we subtract 24 from 30, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
12 can be fit into 60 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 80295.25
Subtracting 60 from 60 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
When dividing 0 by 12, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 80295.25
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
When dividing 0 by 12, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 80295.25
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 80295.25 with a remainder of 0.0.