We look at the division of 648682 by 70 
The aim is to understand the frequency of 70 in 648682.

Advancing to step 1:
70 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 70

Going ahead to step 2:
If we divide 64 by 70, we get 0 and a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Include the next digit (8) from the dividend after 64, then repeat: 648 / 70

On to step 3:
648 divided by 70 is 9 with a remainder of 18.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 18 after subtracting 630 from 648.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 70

Going ahead to step 4:
70 goes into 186 2 times with a remainder of 46.
The number 2 becomes the next digit in our result. 
Result so far: 92.0
Deduct 140 from 186 and we're left with 46.
Fetch the next digit (8) from the dividend, attach it to 46 and continue: 468 / 70

Going ahead to step 5:
70 can be fit into 468 6 times, resulting in a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 926.0
Subtracting 420 from 468 leaves us with 48.
Bring next digit (2) of the dividend behind the 48 and repeat the process: 482 / 70

Let's proceed to step 6:
482 divided by 70 is 6 with a remainder of 62.
The next digit of our result is 6. 
Result so far: 9266.0
Deduct 420 from 482 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 7:
620 divided by 70 is 8 with a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 9266.8
Subtracting 560 from 620 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.

Let's proceed to step 8:
70 can be fit into 600 8 times, resulting in a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 9266.88
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.

The final outcome is 9266.88, with a leftover of 0.04.