We look at the division of 786679 by 70 
We want to divide 786679 by 70.

On to step 1:
The number 70 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 70

Let's proceed to step 2:
When dividing 78 by 70, we get 1 with a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 70 away from 78, we end up with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 70

Let's proceed to step 3:
70 goes into 86 1 times with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 16 after subtracting 70 from 86.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 70

Let's proceed to step 4:
70 can be fit into 166 2 times, resulting in a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 112.0
If we take 140 away from 166, we end up with 26.
Append the next digit (7) from the dividend to 26 and continue with: 267 / 70

On to step 5:
70 can be fit into 267 3 times, resulting in a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 1123.0
Deduct 210 from 267 and we're left with 57.
Grab the next digit (9) from the dividend, add it to 57, then carry on: 579 / 70

Step 6:
70 goes into 579 8 times with a remainder of 19.
Write down 8 as next digit of the result. 
Result so far: 11238.0
Deduct 560 from 579 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 7:
70 goes into 190 2 times with a remainder of 50.
The next digit of our result is 2. 
Result so far: 11238.2
The remainder is 50 after subtracting 140 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
500 divided by 70 is 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 11238.27
The remainder is 10 after subtracting 490 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
100 divided by 70 is 1 with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 11238.271
Deduct 70 from 100 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
When dividing 300 by 70, we get 4 with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 11238.2714
If we subtract 280 from 300, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
If we divide 200 by 70, we get 2 and a remainder of 60.
Write down 2 as next digit of the result. 
Result so far: 11238.27142
The remainder is 60 after subtracting 140 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
600 divided by 70 is 8 with a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 11238.271428
If we subtract 560 from 600, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 13:
70 goes into 400 5 times with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 11238.2714285
If we subtract 350 from 400, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 14:
If we divide 500 by 70, we get 7 and a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 11238.27142857
Deduct 490 from 500 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 11238.27142857 with a remainder of 1e-08.