427942 divided by 76 
The aim is to understand the frequency of 76 in 427942.

On to step 1:
76 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 76

Advancing to step 2:
The number 76 fits into 42 0 times, leaving a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Take the next digit (7) from the dividend and append it to 42, then repeat: 427 / 76

Let's proceed to step 3:
76 can be fit into 427 5 times, resulting in a remainder of 47.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 380 from 427, we get 47.
Bring next digit (9) of the dividend behind the 47 and repeat the process: 479 / 76

Let's proceed to step 4:
The number 76 fits into 479 6 times, leaving a remainder of 23.
Put 6 as the next digit of the answer. 
Result so far: 56.0
Subtracting 456 from 479 leaves us with 23.
Grab the next digit (4) from the dividend, add it to 23, then carry on: 234 / 76

Moving on to step 5:
If we divide 234 by 76, we get 3 and a remainder of 6.
Use 3 as the next digit of our solution. 
Result so far: 563.0
Deduct 228 from 234 and we're left with 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 76

Going ahead to step 6:
76 can be fit into 62 0 times, resulting in a remainder of 62.
Use 0 as the next digit of our solution. 
Result so far: 5630.0
The remainder is 62 after subtracting 0 from 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 7:
76 can be fit into 620 8 times, resulting in a remainder of 12.
The next digit of our result is 8. 
Result so far: 5630.8
Subtracting 608 from 620 leaves us 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.

Going ahead to step 8:
When dividing 120 by 76, we get 1 with a remainder of 44.
The number 1 becomes the next digit in our result. 
Result so far: 5630.81
Subtracting 76 from 120 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 9:
76 can be fit into 440 5 times, resulting in a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 5630.815
The remainder is 60 after subtracting 380 from 440.
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 10:
76 goes into 600 7 times with a remainder of 68.
Use 7 as the next digit of our solution. 
Result so far: 5630.8157
If we take 532 away from 600, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 11:
When dividing 680 by 76, we get 8 with a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 5630.81578
If we take 608 away from 680, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 12:
When dividing 720 by 76, we get 9 with a remainder of 36.
The next digit of our result is 9. 
Result so far: 5630.815789
If we subtract 684 from 720, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 13:
The number 76 fits into 360 4 times, leaving a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 5630.8157894
If we subtract 304 from 360, 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.

On to step 14:
560 divided by 76 is 7 with a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 5630.81578947
The remainder is 28 after subtracting 532 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 5630.81578947 with a remainder of 2.8e-08.