329370 divided by 78 
Our goal is to divide 329370 by 78.

Step 1:
3 divided by 78 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 78

Let's proceed to step 2:
32 divided by 78 is 0 with a remainder of 32.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Bring next digit (9) of the dividend behind the 32 and repeat the process: 329 / 78

Moving on to step 3:
If we divide 329 by 78, we get 4 and a remainder of 17.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 17 after subtracting 312 from 329.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 78

Let's proceed to step 4:
78 goes into 173 2 times with a remainder of 17.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
Deduct 156 from 173 and we're left with 17.
Take the next digit (7) from the dividend and append it to 17, then repeat: 177 / 78

Advancing to step 5:
If we divide 177 by 78, we get 2 and a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 422.0
If we take 156 away from 177, we end up with 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 78

Step 6:
When dividing 210 by 78, we get 2 with a remainder of 54.
The number 2 becomes the next digit in our result. 
Result so far: 4222.0
Deduct 156 from 210 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 7:
When dividing 540 by 78, we get 6 with a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 4222.6
The remainder is 72 after subtracting 468 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 8:
78 goes into 720 9 times with a remainder of 18.
The next digit of our result is 9. 
Result so far: 4222.69
The remainder is 18 after subtracting 702 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 9:
180 divided by 78 is 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 4222.692
Subtract 156 from 180 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 10:
78 goes into 240 3 times with a remainder of 6.
The next digit of our result is 3. 
Result so far: 4222.6923
Subtract 234 from 240 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
78 goes into 60 0 times with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 4222.6923
If we take 0 away from 60, we end up 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.

Advancing to step 12:
78 goes into 600 7 times with a remainder of 54.
Use 7 as the next digit of our solution. 
Result so far: 4222.692307
Subtracting 546 from 600 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 13:
78 can be fit into 540 6 times, resulting in a remainder of 72.
Record the quotient 6 as the next digit in the result. 
Result so far: 4222.6923076
If we subtract 468 from 540, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 14:
If we divide 720 by 78, we get 9 and a remainder of 18.
Put 9 as the next digit of the answer. 
Result so far: 4222.69230769
If we take 702 away from 720, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 4222.69230769 with a remainder of 1.8e-08.