627629 ÷ 70 
The aim is to understand the frequency of 70 in 627629.

Moving on to step 1:
6 divided by 70 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 70

Step 2:
70 goes into 62 0 times with a remainder of 62.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 62, we end up with 62.
Grab the next digit (7) from the dividend, add it to 62, then carry on: 627 / 70

On to step 3:
70 can be fit into 627 8 times, resulting in a remainder of 67.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 560 from 627 leaves us with 67.
Take the next digit (6) from the dividend and append it to 67, then repeat: 676 / 70

Let's proceed to step 4:
When dividing 676 by 70, we get 9 with a remainder of 46.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
If we subtract 630 from 676, we get 46.
Include the next digit (2) from the dividend after 46, then repeat: 462 / 70

Moving on to step 5:
The number 70 fits into 462 6 times, leaving a remainder of 42.
Record the quotient 6 as the next digit in the result. 
Result so far: 896.0
Subtract 420 from 462 to get 42.
Bring next digit (9) of the dividend behind the 42 and repeat the process: 429 / 70

Moving on to step 6:
If we divide 429 by 70, we get 6 and a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 8966.0
The remainder is 9 after subtracting 420 from 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
70 goes into 90 1 times with a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 8966.1
The remainder is 20 after subtracting 70 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
70 can be fit into 200 2 times, resulting in a remainder of 60.
The next digit of our result is 2. 
Result so far: 8966.12
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.

Let's proceed to step 9:
The number 70 fits into 600 8 times, leaving a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 8966.128
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.

On to step 10:
The number 70 fits into 400 5 times, leaving a remainder of 50.
The next digit of our result is 5. 
Result so far: 8966.1285
If we take 350 away from 400, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
If we divide 500 by 70, we get 7 and a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 8966.12857
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 12:
70 can be fit into 100 1 times, resulting in a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 8966.128571
If we take 70 away from 100, we end up 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.

Moving on to step 13:
The number 70 fits into 300 4 times, leaving a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 8966.1285714
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.

Let's proceed to step 14:
200 divided by 70 is 2 with a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 8966.12857142
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.

Our division results in 8966.12857142 with a remaining 6e-08.