We're dividing 850820 by 68 
We want to figure out the number of times 850820 can be divided by 68.

Let's proceed to step 1:
68 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 68

Going ahead to step 2:
68 can be fit into 85 1 times, resulting in a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 17 after subtracting 68 from 85.
Grab the next digit (0) from the dividend, add it to 17, then carry on: 170 / 68

Going ahead to step 3:
The number 68 fits into 170 2 times, leaving a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 34 after subtracting 136 from 170.
Take the next digit (8) from the dividend and append it to 34, then repeat: 348 / 68

Moving on to step 4:
The number 68 fits into 348 5 times, leaving a remainder of 8.
The next digit of our result is 5. 
Result so far: 125.0
Subtracting 340 from 348 leaves us with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 68

Going ahead to step 5:
82 divided by 68 is 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1251.0
The remainder is 14 after subtracting 68 from 82.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 68

Let's proceed to step 6:
140 divided by 68 is 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 12512.0
Deduct 136 from 140 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
68 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 12512.0
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
68 can be fit into 400 5 times, resulting in a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 12512.05
If we take 340 away from 400, 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.

On to step 9:
68 can be fit into 600 8 times, resulting in a remainder of 56.
The number 8 becomes the next digit in our result. 
Result so far: 12512.058
Subtract 544 from 600 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 10:
68 goes into 560 8 times with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 12512.0588
If we subtract 544 from 560, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 12512.0588 and a remainder of 0.00016.