We're dividing 380819 by 88 
The aim is to understand the frequency of 88 in 380819.

Moving on to step 1:
88 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 88

Advancing to step 2:
88 can be fit into 38 0 times, resulting in a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Take the next digit (0) from the dividend and append it to 38, then repeat: 380 / 88

Advancing to step 3:
88 goes into 380 4 times with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 352 from 380 leaves us with 28.
Fetch the next digit (8) from the dividend, attach it to 28 and continue: 288 / 88

Advancing to step 4:
88 goes into 288 3 times with a remainder of 24.
Use 3 as the next digit of our solution. 
Result so far: 43.0
Subtracting 264 from 288 leaves us with 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 88

Advancing to step 5:
The number 88 fits into 241 2 times, leaving a remainder of 65.
Record the quotient 2 as the next digit in the result. 
Result so far: 432.0
Subtract 176 from 241 to get 65.
Grab the next digit (9) from the dividend, add it to 65, then carry on: 659 / 88

Let's proceed to step 6:
88 goes into 659 7 times with a remainder of 43.
The next digit of our result is 7. 
Result so far: 4327.0
If we take 616 away from 659, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 7:
When dividing 430 by 88, we get 4 with a remainder of 78.
Use 4 as the next digit of our solution. 
Result so far: 4327.4
If we subtract 352 from 430, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 8:
The number 88 fits into 780 8 times, leaving a remainder of 76.
Put 8 as the next digit of the answer. 
Result so far: 4327.48
The remainder is 76 after subtracting 704 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 9:
When dividing 760 by 88, we get 8 with a remainder of 56.
The next digit of our result is 8. 
Result so far: 4327.488
If we subtract 704 from 760, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final result is 4327.488 with a remainder of 0.0056.