97420 divided by 12 
Our goal is to divide 97420 by 12.

Going ahead to step 1:
9 divided by 12 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 12

Moving on to step 2:
12 goes into 97 8 times with a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 96 away from 97, we end up with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 12

Going ahead to step 3:
If we divide 14 by 12, we get 1 and a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
Subtract 12 from 14 to get 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 12

On to step 4:
The number 12 fits into 22 1 times, leaving a remainder of 10.
The next digit of our result is 1. 
Result so far: 811.0
The remainder is 10 after subtracting 12 from 22.
Bring next digit (0) of the dividend behind the 10 and repeat the process: 100 / 12

Step 5:
12 can be fit into 100 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 8118.0
If we subtract 96 from 100, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 6:
The number 12 fits into 40 3 times, leaving a remainder of 4.
The next digit of our result is 3. 
Result so far: 8118.3
Subtracting 36 from 40 leaves us 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.

Moving on to step 7:
If we divide 40 by 12, we get 3 and a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 8118.33
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 8118.33 with a remainder of 0.004.