We look at the division of 613305 by 70 
The aim is to understand the frequency of 70 in 613305.

Step 1:
6 divided by 70 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 70

Step 2:
If we divide 61 by 70, we get 0 and a remainder of 61.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 61, we end up with 61.
Grab the next digit (3) from the dividend, add it to 61, then carry on: 613 / 70

On to step 3:
613 divided by 70 is 8 with a remainder of 53.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 560 away from 613, we end up with 53.
Grab the next digit (3) from the dividend, add it to 53, then carry on: 533 / 70

Advancing to step 4:
70 goes into 533 7 times with a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 87.0
Subtract 490 from 533 to get 43.
Take the next digit (0) from the dividend and append it to 43, then repeat: 430 / 70

On to step 5:
If we divide 430 by 70, we get 6 and a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 876.0
Deduct 420 from 430 and we're left with 10.
Fetch the next digit (5) from the dividend, attach it to 10 and continue: 105 / 70

Moving on to step 6:
When dividing 105 by 70, we get 1 with a remainder of 35.
Write down 1 as next digit of the result. 
Result so far: 8761.0
Deduct 70 from 105 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 7:
350 divided by 70 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 8761.5
If we subtract 350 from 350, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
70 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 8761.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
The number 70 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 8761.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 8761.5 with a remainder of 0.0.