388814 ÷ 76 
The aim is to understand the frequency of 76 in 388814.

Moving on to step 1:
If we divide 3 by 76, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 76

Going ahead to step 2:
The number 76 fits into 38 0 times, leaving a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Include the next digit (8) from the dividend after 38, then repeat: 388 / 76

Let's proceed to step 3:
76 can be fit into 388 5 times, resulting in a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 380 away from 388, we end up with 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 76

Advancing to step 4:
The number 76 fits into 88 1 times, leaving a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 51.0
If we subtract 76 from 88, we get 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 76

Step 5:
The number 76 fits into 121 1 times, leaving a remainder of 45.
Put 1 as the next digit of the answer. 
Result so far: 511.0
The remainder is 45 after subtracting 76 from 121.
Grab the next digit (4) from the dividend, add it to 45, then carry on: 454 / 76

Moving on to step 6:
When dividing 454 by 76, we get 5 with a remainder of 74.
Use 5 as the next digit of our solution. 
Result so far: 5115.0
The remainder is 74 after subtracting 380 from 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 7:
If we divide 740 by 76, we get 9 and a remainder of 56.
Use 9 as the next digit of our solution. 
Result so far: 5115.9
Deduct 684 from 740 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 8:
If we divide 560 by 76, we get 7 and a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 5115.97
Deduct 532 from 560 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 9:
280 divided by 76 is 3 with a remainder of 52.
Use 3 as the next digit of our solution. 
Result so far: 5115.973
Deduct 228 from 280 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 10:
If we divide 520 by 76, we get 6 and a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 5115.9736
Subtracting 456 from 520 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 11:
76 can be fit into 640 8 times, resulting in a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 5115.97368
Subtracting 608 from 640 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
If we divide 320 by 76, we get 4 and a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 5115.973684
If we take 304 away from 320, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
76 goes into 160 2 times with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 5115.9736842
The remainder is 8 after subtracting 152 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 14:
76 can be fit into 80 1 times, resulting in a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 5115.97368421
Deduct 76 from 80 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 5115.97368421 with a remaining 4e-09.