We're dividing 93840 by 80 
Our goal is to divide 93840 by 80.

Going ahead to step 1:
If we divide 9 by 80, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 80

Going ahead to step 2:
80 can be fit into 93 1 times, resulting in a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 80 from 93, we get 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 80

Let's proceed to step 3:
The number 80 fits into 138 1 times, leaving a remainder of 58.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Deduct 80 from 138 and we're left with 58.
Grab the next digit (4) from the dividend, add it to 58, then carry on: 584 / 80

Let's proceed to step 4:
80 goes into 584 7 times with a remainder of 24.
Record the quotient 7 as the next digit in the result. 
Result so far: 117.0
Subtract 560 from 584 to get 24.
Bring next digit (0) of the dividend behind the 24 and repeat the process: 240 / 80

Let's proceed to step 5:
80 can be fit into 240 3 times, resulting in a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 1173.0
Subtract 240 from 240 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 6:
When dividing 0 by 80, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1173.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
80 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1173.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 1173.0 with a remainder of 0.0.