85377 ÷ 78 
We're looking to find how many times 78 goes into 85377.

Moving on to step 1:
The number 78 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 78

Step 2:
If we divide 85 by 78, we get 1 and a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 7 after subtracting 78 from 85.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 78

On to step 3:
73 divided by 78 is 0 with a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 73 leaves us with 73.
Take the next digit (7) from the dividend and append it to 73, then repeat: 737 / 78

Step 4:
78 can be fit into 737 9 times, resulting in a remainder of 35.
Record the quotient 9 as the next digit in the result. 
Result so far: 109.0
If we take 702 away from 737, we end up with 35.
Bring next digit (7) of the dividend behind the 35 and repeat the process: 357 / 78

Step 5:
357 divided by 78 is 4 with a remainder of 45.
Record the quotient 4 as the next digit in the result. 
Result so far: 1094.0
The remainder is 45 after subtracting 312 from 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 6:
450 divided by 78 is 5 with a remainder of 60.
Use 5 as the next digit of our solution. 
Result so far: 1094.5
If we subtract 390 from 450, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 7:
78 can be fit into 600 7 times, resulting in a remainder of 54.
The next digit of our result is 7. 
Result so far: 1094.57
If we take 546 away from 600, we end up 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.

Let's proceed to step 8:
If we divide 540 by 78, we get 6 and a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 1094.576
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.

Advancing to step 9:
If we divide 720 by 78, we get 9 and a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 1094.5769
If we subtract 702 from 720, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 10:
180 divided by 78 is 2 with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 1094.57692
Deduct 156 from 180 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
If we divide 240 by 78, we get 3 and a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 1094.576923
Deduct 234 from 240 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 12:
If we divide 60 by 78, we get 0 and a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 1094.576923
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 13:
When dividing 600 by 78, we get 7 with a remainder of 54.
Put 7 as the next digit of the answer. 
Result so far: 1094.57692307
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.

The final outcome is 1094.57692307, with a leftover of 5.4e-08.