We look at the division of 190784 by 70 
The aim is to understand the frequency of 70 in 190784.

Step 1:
If we divide 1 by 70, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 70

Advancing to step 2:
70 goes into 19 0 times with a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Bring next digit (0) of the dividend behind the 19 and repeat the process: 190 / 70

Advancing to step 3:
The number 70 fits into 190 2 times, leaving a remainder of 50.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 140 away from 190, we end up with 50.
Fetch the next digit (7) from the dividend, attach it to 50 and continue: 507 / 70

On to step 4:
If we divide 507 by 70, we get 7 and a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
The remainder is 17 after subtracting 490 from 507.
Take the next digit (8) from the dividend and append it to 17, then repeat: 178 / 70

Going ahead to step 5:
When dividing 178 by 70, we get 2 with a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 272.0
If we take 140 away from 178, we end up with 38.
Fetch the next digit (4) from the dividend, attach it to 38 and continue: 384 / 70

Advancing to step 6:
70 goes into 384 5 times with a remainder of 34.
The next digit of our result is 5. 
Result so far: 2725.0
The remainder is 34 after subtracting 350 from 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 7:
70 can be fit into 340 4 times, resulting in a remainder of 60.
Put 4 as the next digit of the answer. 
Result so far: 2725.4
Subtract 280 from 340 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.

Going ahead to step 8:
If we divide 600 by 70, we get 8 and a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 2725.48
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.

On to step 9:
70 can be fit into 400 5 times, resulting in a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 2725.485
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.

Moving on to step 10:
70 goes into 500 7 times with a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 2725.4857
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.

Advancing to step 11:
The number 70 fits into 100 1 times, leaving a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 2725.48571
Subtract 70 from 100 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 12:
If we divide 300 by 70, we get 4 and a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 2725.485714
Subtract 280 from 300 to 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:
200 divided by 70 is 2 with a remainder of 60.
Write down 2 as next digit of the result. 
Result so far: 2725.4857142
Subtract 140 from 200 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.

Let's proceed to step 14:
70 can be fit into 600 8 times, resulting in a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 2725.48571428
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.

In conclusion, the division gives 2725.48571428 with a balance of 4e-08.