We're dividing 78964293 by 120 
We want to divide 78964293 by 120.

Moving on to step 1:
7 divided by 120 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 120

On to step 2:
When dividing 78 by 120, we get 0 with a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Append the next digit (9) from the dividend to 78 and continue with: 789 / 120

On to step 3:
When dividing 789 by 120, we get 6 with a remainder of 69.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 69 after subtracting 720 from 789.
Bring next digit (6) of the dividend behind the 69 and repeat the process: 696 / 120

Going ahead to step 4:
When dividing 696 by 120, we get 5 with a remainder of 96.
Write down 5 as next digit of the result. 
Result so far: 65.0
If we take 600 away from 696, we end up with 96.
Take the next digit (4) from the dividend and append it to 96, then repeat: 964 / 120

Advancing to step 5:
If we divide 964 by 120, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 658.0
If we take 960 away from 964, we end up with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 120

Let's proceed to step 6:
When dividing 42 by 120, we get 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 6580.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (9) of the dividend behind the 42 and repeat the process: 429 / 120

Going ahead to step 7:
The number 120 fits into 429 3 times, leaving a remainder of 69.
Use 3 as the next digit of our solution. 
Result so far: 65803.0
The remainder is 69 after subtracting 360 from 429.
Bring next digit (3) of the dividend behind the 69 and repeat the process: 693 / 120

Going ahead to step 8:
If we divide 693 by 120, we get 5 and a remainder of 93.
The next digit of our result is 5. 
Result so far: 658035.0
Subtracting 600 from 693 leaves us with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Going ahead to step 9:
When dividing 930 by 120, we get 7 with a remainder of 90.
The number 7 becomes the next digit in our result. 
Result so far: 658035.7
Deduct 840 from 930 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 10:
120 goes into 900 7 times with a remainder of 60.
The next digit of our result is 7. 
Result so far: 658035.77
Deduct 840 from 900 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 658035.77 with a remaining 0.06.