We're dividing 75440868 by 380 
The aim is to understand the frequency of 380 in 75440868.

Advancing to step 1:
The number 380 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 380

Step 2:
The number 380 fits into 75 0 times, leaving a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Include the next digit (4) from the dividend after 75, then repeat: 754 / 380

Going ahead to step 3:
When dividing 754 by 380, we get 1 with a remainder of 374.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 374 after subtracting 380 from 754.
Bring next digit (4) of the dividend behind the 374 and repeat the process: 3744 / 380

Let's proceed to step 4:
If we divide 3744 by 380, we get 9 and a remainder of 324.
The next digit of our result is 9. 
Result so far: 19.0
The remainder is 324 after subtracting 3420 from 3744.
Fetch the next digit (0) from the dividend, attach it to 324 and continue: 3240 / 380

Advancing to step 5:
When dividing 3240 by 380, we get 8 with a remainder of 200.
Write down 8 as next digit of the result. 
Result so far: 198.0
Subtracting 3040 from 3240 leaves us with 200.
Include the next digit (8) from the dividend after 200, then repeat: 2008 / 380

Step 6:
380 can be fit into 2008 5 times, resulting in a remainder of 108.
Put 5 as the next digit of the answer. 
Result so far: 1985.0
Subtract 1900 from 2008 to get 108.
Include the next digit (6) from the dividend after 108, then repeat: 1086 / 380

Let's proceed to step 7:
If we divide 1086 by 380, we get 2 and a remainder of 326.
The next digit of our result is 2. 
Result so far: 19852.0
Deduct 760 from 1086 and we're left with 326.
Bring next digit (8) of the dividend behind the 326 and repeat the process: 3268 / 380

Step 8:
380 can be fit into 3268 8 times, resulting in a remainder of 228.
The number 8 becomes the next digit in our result. 
Result so far: 198528.0
If we take 3040 away from 3268, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Let's proceed to step 9:
When dividing 2280 by 380, we get 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 198528.6
The remainder is 0 after subtracting 2280 from 2280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
If we divide 0 by 380, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 198528.6
If we subtract 0 from 0, we 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.

Step 11:
0 divided by 380 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 198528.6
Deduct 0 from 0 and we're left 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.

The final outcome is 198528.6, with a leftover of 0.0.