We look at the division of 667029 by 35 
The aim is to understand the frequency of 35 in 667029.

Going ahead to step 1:
35 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 35

Step 2:
When dividing 66 by 35, we get 1 with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 35 from 66 and we're left with 31.
Include the next digit (7) from the dividend after 31, then repeat: 317 / 35

Moving on to step 3:
317 divided by 35 is 9 with a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
The remainder is 2 after subtracting 315 from 317.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 35

Advancing to step 4:
35 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 190.0
If we take 0 away from 20, we end up with 20.
Take the next digit (2) from the dividend and append it to 20, then repeat: 202 / 35

On to step 5:
When dividing 202 by 35, we get 5 with a remainder of 27.
Record the quotient 5 as the next digit in the result. 
Result so far: 1905.0
Subtract 175 from 202 to get 27.
Grab the next digit (9) from the dividend, add it to 27, then carry on: 279 / 35

Step 6:
If we divide 279 by 35, we get 7 and a remainder of 34.
The next digit of our result is 7. 
Result so far: 19057.0
The remainder is 34 after subtracting 245 from 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 7:
If we divide 340 by 35, we get 9 and a remainder of 25.
The next digit of our result is 9. 
Result so far: 19057.9
The remainder is 25 after subtracting 315 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
35 goes into 250 7 times with a remainder of 5.
The next digit of our result is 7. 
Result so far: 19057.97
The remainder is 5 after subtracting 245 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
The number 35 fits into 50 1 times, leaving a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 19057.971
If we subtract 35 from 50, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 10:
If we divide 150 by 35, we get 4 and a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 19057.9714
Subtracting 140 from 150 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.

Step 11:
The number 35 fits into 100 2 times, leaving a remainder of 30.
Put 2 as the next digit of the answer. 
Result so far: 19057.97142
Deduct 70 from 100 and we're left 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.

On to step 12:
If we divide 300 by 35, we get 8 and a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 19057.971428
Deduct 280 from 300 and we're left with 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 13:
If we divide 200 by 35, we get 5 and a remainder of 25.
The next digit of our result is 5. 
Result so far: 19057.9714285
If we subtract 175 from 200, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 14:
If we divide 250 by 35, we get 7 and a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 19057.97142857
Subtracting 245 from 250 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final outcome is 19057.97142857, with a leftover of 5e-09.