We're dividing 540922 by 12 
We want to figure out the number of times 540922 can be divided by 12.

Advancing to step 1:
If we divide 5 by 12, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 12

Going ahead to step 2:
When dividing 54 by 12, we get 4 with a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 48 from 54, we get 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 12

Let's proceed to step 3:
If we divide 60 by 12, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 45.0
If we subtract 60 from 60, we get 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 12

Moving on to step 4:
9 divided by 12 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 450.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (2) from the dividend after 9, then repeat: 92 / 12

Going ahead to step 5:
92 divided by 12 is 7 with a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 4507.0
Deduct 84 from 92 and we're left with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 12

Advancing to step 6:
If we divide 82 by 12, we get 6 and a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 45076.0
Deduct 72 from 82 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 7:
12 goes into 100 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 45076.8
If we take 96 away from 100, 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.

Let's proceed to step 8:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 45076.83
The remainder is 4 after subtracting 36 from 40.
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 9:
12 goes into 40 3 times with a remainder of 4.
The next digit of our result is 3. 
Result so far: 45076.833
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.

After the division, we end up with 45076.833 and a remainder of 0.0004.