Let's divide 350438 by 5
The aim is to understand the frequency of 5 in 350438.

Going ahead to step 1:
The number 5 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 5

Advancing to step 2:
5 can be fit into 35 7 times, resulting in a remainder of 0.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 35 from 35 to get 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 5

Step 3:
0 divided by 5 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 70.0
If we subtract 0 from 0, we get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 5

Step 4:
When dividing 4 by 5, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 700.0
If we take 0 away from 4, we end up with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 5

Moving on to step 5:
When dividing 43 by 5, we get 8 with a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 7008.0
Subtracting 40 from 43 leaves us with 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 5

Moving on to step 6:
5 can be fit into 38 7 times, resulting in a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 70087.0
Subtracting 35 from 38 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
5 goes into 30 6 times with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 70087.6
The remainder is 0 after subtracting 30 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
When dividing 0 by 5, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 70087.6
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
If we divide 0 by 5, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 70087.6
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 70087.6 and a remainder of 0.0.