We divide 12012 by 978
Let's see how many times 978 fits into 12012.

Let's proceed to step 1:
The number 978 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 978

Step 2:
The number 978 fits into 12 0 times, leaving a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Bring next digit (0) of the dividend behind the 12 and repeat the process: 120 / 978

Step 3:
120 divided by 978 is 0 with a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 120, we get 120.
Include the next digit (1) from the dividend after 120, then repeat: 1201 / 978

Moving on to step 4:
If we divide 1201 by 978, we get 1 and a remainder of 223.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 978 from 1201 leaves us with 223.
Bring next digit (2) of the dividend behind the 223 and repeat the process: 2232 / 978

Step 5:
If we divide 2232 by 978, we get 2 and a remainder of 276.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 1956 from 2232, we get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Step 6:
978 goes into 2760 2 times with a remainder of 804.
The next digit of our result is 2. 
Result so far: 12.2
Subtracting 1956 from 2760 leaves us with 804.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8040, and continue the process.

Moving on to step 7:
When dividing 8040 by 978, we get 8 with a remainder of 216.
Record the quotient 8 as the next digit in the result. 
Result so far: 12.28
Subtracting 7824 from 8040 leaves us with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Going ahead to step 8:
The number 978 fits into 2160 2 times, leaving a remainder of 204.
Put 2 as the next digit of the answer. 
Result so far: 12.282
Subtract 1956 from 2160 to get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Moving on to step 9:
978 goes into 2040 2 times with a remainder of 84.
Use 2 as the next digit of our solution. 
Result so far: 12.2822
If we subtract 1956 from 2040, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

The quotient of the division is 12.2822, and the remainder is 0.00084.