We look at the division of 646985 by 76 
Let's see how many times 76 fits into 646985.

Step 1:
6 divided by 76 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 76

Step 2:
76 can be fit into 64 0 times, resulting in a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Append the next digit (6) from the dividend to 64 and continue with: 646 / 76

Step 3:
If we divide 646 by 76, we get 8 and a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 608 away from 646, we end up with 38.
Fetch the next digit (9) from the dividend, attach it to 38 and continue: 389 / 76

On to step 4:
The number 76 fits into 389 5 times, leaving a remainder of 9.
The number 5 becomes the next digit in our result. 
Result so far: 85.0
If we subtract 380 from 389, we get 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 76

On to step 5:
When dividing 98 by 76, we get 1 with a remainder of 22.
Use 1 as the next digit of our solution. 
Result so far: 851.0
If we subtract 76 from 98, we get 22.
Bring next digit (5) of the dividend behind the 22 and repeat the process: 225 / 76

Advancing to step 6:
76 can be fit into 225 2 times, resulting in a remainder of 73.
Record the quotient 2 as the next digit in the result. 
Result so far: 8512.0
Subtract 152 from 225 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 7:
If we divide 730 by 76, we get 9 and a remainder of 46.
Write down 9 as next digit of the result. 
Result so far: 8512.9
Subtract 684 from 730 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 8:
76 can be fit into 460 6 times, resulting in a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 8512.96
Subtracting 456 from 460 leaves us 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.

Step 9:
If we divide 40 by 76, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 8512.96
Subtracting 0 from 40 leaves us 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 10:
400 divided by 76 is 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 8512.9605
Deduct 380 from 400 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
76 can be fit into 200 2 times, resulting in a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 8512.96052
Subtract 152 from 200 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 12:
If we divide 480 by 76, we get 6 and a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 8512.960526
If we take 456 away from 480, we end up 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.

Step 13:
76 goes into 240 3 times with a remainder of 12.
The next digit of our result is 3. 
Result so far: 8512.9605263
If we subtract 228 from 240, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 14:
If we divide 120 by 76, we get 1 and a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 8512.96052631
If we take 76 away from 120, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Our division results in 8512.96052631 with a remaining 4.4e-08.