We're dividing 85920352 by 12 
Our goal is to divide 85920352 by 12.

Going ahead to step 1:
12 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 12

Moving on to step 2:
The number 12 fits into 85 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 1 after subtracting 84 from 85.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 12

Step 3:
When dividing 19 by 12, we get 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 71.0
The remainder is 7 after subtracting 12 from 19.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 12

Let's proceed to step 4:
The number 12 fits into 72 6 times, leaving a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 716.0
If we take 72 away from 72, we end up with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 12

Let's proceed to step 5:
12 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 7160.0
If we take 0 away from 0, we end up with 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 12

Going ahead to step 6:
When dividing 3 by 12, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 71600.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 12

Let's proceed to step 7:
12 goes into 35 2 times with a remainder of 11.
Put 2 as the next digit of the answer. 
Result so far: 716002.0
If we subtract 24 from 35, we get 11.
Fetch the next digit (2) from the dividend, attach it to 11 and continue: 112 / 12

On to step 8:
12 goes into 112 9 times with a remainder of 4.
The next digit of our result is 9. 
Result so far: 7160029.0
If we take 108 away from 112, 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.

On to step 9:
When dividing 40 by 12, we get 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 7160029.3
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.

On to step 10:
40 divided by 12 is 3 with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 7160029.33
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.

Our division results in 7160029.33 with a remaining 0.004.