We look at the division of 319506 by 76 
The aim is to understand the frequency of 76 in 319506.

On to step 1:
76 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 76

Step 2:
The number 76 fits into 31 0 times, leaving a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Grab the next digit (9) from the dividend, add it to 31, then carry on: 319 / 76

Advancing to step 3:
76 can be fit into 319 4 times, resulting in a remainder of 15.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 15 after subtracting 304 from 319.
Fetch the next digit (5) from the dividend, attach it to 15 and continue: 155 / 76

Advancing to step 4:
155 divided by 76 is 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 42.0
If we subtract 152 from 155, we get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 76

Let's proceed to step 5:
76 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 420.0
If we subtract 0 from 30, we get 30.
Bring next digit (6) of the dividend behind the 30 and repeat the process: 306 / 76

Advancing to step 6:
76 can be fit into 306 4 times, resulting in a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 4204.0
If we subtract 304 from 306, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
76 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 4204.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
200 divided by 76 is 2 with a remainder of 48.
Write down 2 as next digit of the result. 
Result so far: 4204.02
The remainder is 48 after subtracting 152 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 9:
480 divided by 76 is 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 4204.026
If we subtract 456 from 480, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
The number 76 fits into 240 3 times, leaving a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 4204.0263
If we take 228 away from 240, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 11:
120 divided by 76 is 1 with a remainder of 44.
The number 1 becomes the next digit in our result. 
Result so far: 4204.02631
Subtract 76 from 120 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 12:
440 divided by 76 is 5 with a remainder of 60.
The next digit of our result is 5. 
Result so far: 4204.026315
Subtract 380 from 440 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
The number 76 fits into 600 7 times, leaving a remainder of 68.
Put 7 as the next digit of the answer. 
Result so far: 4204.0263157
The remainder is 68 after subtracting 532 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 14:
When dividing 680 by 76, we get 8 with a remainder of 72.
Record the quotient 8 as the next digit in the result. 
Result so far: 4204.02631578
If we subtract 608 from 680, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final result is 4204.02631578 with a remainder of 7.2e-08.