Let's divide 685558 by 70
Our goal is to divide 685558 by 70.

Step 1:
70 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 70

On to step 2:
70 can be fit into 68 0 times, resulting in a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Fetch the next digit (5) from the dividend, attach it to 68 and continue: 685 / 70

Let's proceed to step 3:
If we divide 685 by 70, we get 9 and a remainder of 55.
Put 9 as the next digit of the answer. 
Result so far: 9.0
The remainder is 55 after subtracting 630 from 685.
Bring next digit (5) of the dividend behind the 55 and repeat the process: 555 / 70

On to step 4:
555 divided by 70 is 7 with a remainder of 65.
Record the quotient 7 as the next digit in the result. 
Result so far: 97.0
Subtract 490 from 555 to get 65.
Include the next digit (5) from the dividend after 65, then repeat: 655 / 70

On to step 5:
If we divide 655 by 70, we get 9 and a remainder of 25.
The next digit of our result is 9. 
Result so far: 979.0
If we take 630 away from 655, we end up with 25.
Append the next digit (8) from the dividend to 25 and continue with: 258 / 70

Let's proceed to step 6:
If we divide 258 by 70, we get 3 and a remainder of 48.
Put 3 as the next digit of the answer. 
Result so far: 9793.0
The remainder is 48 after subtracting 210 from 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 7:
70 goes into 480 6 times with a remainder of 60.
The number 6 becomes the next digit in our result. 
Result so far: 9793.6
Subtract 420 from 480 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.

Moving on to step 8:
70 can be fit into 600 8 times, resulting in a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 9793.68
If we take 560 away from 600, 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.

Let's proceed to step 9:
The number 70 fits into 400 5 times, leaving a remainder of 50.
The next digit of our result is 5. 
Result so far: 9793.685
The remainder is 50 after subtracting 350 from 400.
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 10:
If we divide 500 by 70, we get 7 and a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 9793.6857
Subtracting 490 from 500 leaves us 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.

Step 11:
If we divide 100 by 70, we get 1 and a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 9793.68571
Subtracting 70 from 100 leaves us 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 12:
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: 9793.685714
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.

Moving on to step 13:
If we divide 200 by 70, we get 2 and a remainder of 60.
The next digit of our result is 2. 
Result so far: 9793.6857142
Subtracting 140 from 200 leaves us 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.

Advancing to step 14:
70 goes into 600 8 times with a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 9793.68571428
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 9793.68571428, with a leftover of 4e-08.