We're dividing 304955 by 70 
The aim is to understand the frequency of 70 in 304955.

Advancing to step 1:
The number 70 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 70

Going ahead to step 2:
If we divide 30 by 70, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Grab the next digit (4) from the dividend, add it to 30, then carry on: 304 / 70

Step 3:
70 can be fit into 304 4 times, resulting in a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 280 from 304 to get 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 70

Going ahead to step 4:
70 can be fit into 249 3 times, resulting in a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 43.0
If we subtract 210 from 249, we get 39.
Bring next digit (5) of the dividend behind the 39 and repeat the process: 395 / 70

On to step 5:
The number 70 fits into 395 5 times, leaving a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 435.0
Deduct 350 from 395 and we're left with 45.
Take the next digit (5) from the dividend and append it to 45, then repeat: 455 / 70

Moving on to step 6:
455 divided by 70 is 6 with a remainder of 35.
Write down 6 as next digit of the result. 
Result so far: 4356.0
Subtract 420 from 455 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 7:
70 can be fit into 350 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 4356.5
If we take 350 away from 350, 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.

Step 8:
0 divided by 70 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4356.5
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.

Going ahead to step 9:
70 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4356.5
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 outcome is 4356.5, with a leftover of 0.0.