We look at the division of 489878 by 35 
The aim is to understand the frequency of 35 in 489878.

Moving on to step 1:
35 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 35

On to step 2:
35 goes into 48 1 times with a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 35 from 48 and we're left with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 35

Let's proceed to step 3:
The number 35 fits into 139 3 times, leaving a remainder of 34.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 105 from 139 leaves us with 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 35

On to step 4:
The number 35 fits into 348 9 times, leaving a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 139.0
If we take 315 away from 348, we end up with 33.
Bring next digit (7) of the dividend behind the 33 and repeat the process: 337 / 35

Moving on to step 5:
337 divided by 35 is 9 with a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 1399.0
If we subtract 315 from 337, we get 22.
Append the next digit (8) from the dividend to 22 and continue with: 228 / 35

On to step 6:
If we divide 228 by 35, we get 6 and a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 13996.0
If we take 210 away from 228, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 7:
35 can be fit into 180 5 times, resulting in a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 13996.5
If we subtract 175 from 180, we 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.

Advancing to step 8:
If we divide 50 by 35, we get 1 and a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 13996.51
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.

On to step 9:
35 goes into 150 4 times with a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 13996.514
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.

Advancing to step 10:
100 divided by 35 is 2 with a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 13996.5142
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.

Step 11:
When dividing 300 by 35, we get 8 with a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 13996.51428
If we take 280 away from 300, we end up 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.

Moving on to step 12:
If we divide 200 by 35, we get 5 and a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 13996.514285
The remainder is 25 after subtracting 175 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 13:
When dividing 250 by 35, we get 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 13996.5142857
Deduct 245 from 250 and we're left 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.

Moving on to step 14:
35 can be fit into 50 1 times, resulting in a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 13996.51428571
The remainder is 15 after subtracting 35 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 13996.51428571 with a remaining 1.5e-08.