We're dividing 78359964 by 68 
We're looking to find how many times 68 goes into 78359964.

Advancing to step 1:
When dividing 7 by 68, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 68

Let's proceed to step 2:
When dividing 78 by 68, we get 1 with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 68 from 78, we get 10.
Bring next digit (3) of the dividend behind the 10 and repeat the process: 103 / 68

Let's proceed to step 3:
If we divide 103 by 68, we get 1 and a remainder of 35.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 68 from 103 leaves us with 35.
Grab the next digit (5) from the dividend, add it to 35, then carry on: 355 / 68

On to step 4:
If we divide 355 by 68, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 115.0
Deduct 340 from 355 and we're left with 15.
Append the next digit (9) from the dividend to 15 and continue with: 159 / 68

Going ahead to step 5:
The number 68 fits into 159 2 times, leaving a remainder of 23.
Write down 2 as next digit of the result. 
Result so far: 1152.0
Subtract 136 from 159 to get 23.
Append the next digit (9) from the dividend to 23 and continue with: 239 / 68

Let's proceed to step 6:
239 divided by 68 is 3 with a remainder of 35.
Write down 3 as next digit of the result. 
Result so far: 11523.0
The remainder is 35 after subtracting 204 from 239.
Bring next digit (6) of the dividend behind the 35 and repeat the process: 356 / 68

On to step 7:
356 divided by 68 is 5 with a remainder of 16.
Use 5 as the next digit of our solution. 
Result so far: 115235.0
The remainder is 16 after subtracting 340 from 356.
Bring next digit (4) of the dividend behind the 16 and repeat the process: 164 / 68

Moving on to step 8:
When dividing 164 by 68, we get 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 1152352.0
Subtract 136 from 164 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
68 goes into 280 4 times with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 1152352.4
Subtracting 272 from 280 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
80 divided by 68 is 1 with a remainder of 12.
The next digit of our result is 1. 
Result so far: 1152352.41
If we take 68 away from 80, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 11:
If we divide 120 by 68, we get 1 and a remainder of 52.
Put 1 as the next digit of the answer. 
Result so far: 1152352.411
Subtract 68 from 120 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final result is 1152352.411 with a remainder of 0.0052.