We divide 235279 by 79
The aim is to understand the frequency of 79 in 235279.

On to step 1:
The number 79 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 79

On to step 2:
If we divide 23 by 79, we get 0 and a remainder of 23.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Include the next digit (5) from the dividend after 23, then repeat: 235 / 79

Going ahead to step 3:
If we divide 235 by 79, we get 2 and a remainder of 77.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 158 from 235 and we're left with 77.
Bring next digit (2) of the dividend behind the 77 and repeat the process: 772 / 79

Step 4:
The number 79 fits into 772 9 times, leaving a remainder of 61.
Use 9 as the next digit of our solution. 
Result so far: 29.0
The remainder is 61 after subtracting 711 from 772.
Take the next digit (7) from the dividend and append it to 61, then repeat: 617 / 79

Step 5:
617 divided by 79 is 7 with a remainder of 64.
Write down 7 as next digit of the result. 
Result so far: 297.0
Subtracting 553 from 617 leaves us with 64.
Append the next digit (9) from the dividend to 64 and continue with: 649 / 79

Advancing to step 6:
649 divided by 79 is 8 with a remainder of 17.
The number 8 becomes the next digit in our result. 
Result so far: 2978.0
If we subtract 632 from 649, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 7:
79 goes into 170 2 times with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 2978.2
Subtract 158 from 170 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
120 divided by 79 is 1 with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 2978.21
Deduct 79 from 120 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 9:
The number 79 fits into 410 5 times, leaving a remainder of 15.
The next digit of our result is 5. 
Result so far: 2978.215
Deduct 395 from 410 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 10:
79 goes into 150 1 times with a remainder of 71.
Use 1 as the next digit of our solution. 
Result so far: 2978.2151
Subtract 79 from 150 to get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 11:
79 goes into 710 8 times with a remainder of 78.
Use 8 as the next digit of our solution. 
Result so far: 2978.21518
Deduct 632 from 710 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 12:
780 divided by 79 is 9 with a remainder of 69.
Write down 9 as next digit of the result. 
Result so far: 2978.215189
Subtract 711 from 780 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 13:
When dividing 690 by 79, we get 8 with a remainder of 58.
The next digit of our result is 8. 
Result so far: 2978.2151898
Deduct 632 from 690 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 14:
If we divide 580 by 79, we get 7 and a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 2978.21518987
Subtract 553 from 580 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final result is 2978.21518987 with a remainder of 2.7e-08.