We're dividing 678619 by 35 
The aim is to understand the frequency of 35 in 678619.

Advancing to step 1:
35 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 35

Step 2:
If we divide 67 by 35, we get 1 and a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 35 from 67, we get 32.
Bring next digit (8) of the dividend behind the 32 and repeat the process: 328 / 35

Step 3:
35 can be fit into 328 9 times, resulting in a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Deduct 315 from 328 and we're left with 13.
Bring next digit (6) of the dividend behind the 13 and repeat the process: 136 / 35

On to step 4:
When dividing 136 by 35, we get 3 with a remainder of 31.
Record the quotient 3 as the next digit in the result. 
Result so far: 193.0
The remainder is 31 after subtracting 105 from 136.
Include the next digit (1) from the dividend after 31, then repeat: 311 / 35

Advancing to step 5:
The number 35 fits into 311 8 times, leaving a remainder of 31.
Record the quotient 8 as the next digit in the result. 
Result so far: 1938.0
Subtracting 280 from 311 leaves us with 31.
Take the next digit (9) from the dividend and append it to 31, then repeat: 319 / 35

Let's proceed to step 6:
35 can be fit into 319 9 times, resulting in a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 19389.0
Subtract 315 from 319 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
35 can be fit into 40 1 times, resulting in a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 19389.1
Subtract 35 from 40 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
35 can be fit into 50 1 times, resulting in a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 19389.11
If we take 35 away from 50, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 19389.11 with a remainder of 0.015.