We look at the division of 755894 by 12 
We want to figure out the number of times 755894 can be divided by 12.

Going ahead to step 1:
12 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 12

Moving on to step 2:
12 can be fit into 75 6 times, resulting in a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 72 from 75 to get 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 12

On to step 3:
The number 12 fits into 35 2 times, leaving a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 62.0
If we take 24 away from 35, we end up with 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 12

Moving on to step 4:
118 divided by 12 is 9 with a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 629.0
Subtracting 108 from 118 leaves us with 10.
Take the next digit (9) from the dividend and append it to 10, then repeat: 109 / 12

Step 5:
109 divided by 12 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 6299.0
The remainder is 1 after subtracting 108 from 109.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 12

Moving on to step 6:
14 divided by 12 is 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 62991.0
Deduct 12 from 14 and we're left 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.

Step 7:
The number 12 fits into 20 1 times, leaving a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 62991.1
Subtracting 12 from 20 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.

Moving on to step 8:
The number 12 fits into 80 6 times, leaving a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 62991.16
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.

Going ahead to step 9:
The number 12 fits into 80 6 times, leaving a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 62991.166
If we take 72 away from 80, we end up 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 62991.166 and a remainder of 0.0008.