994280 ÷ 79 
The aim is to understand the frequency of 79 in 994280.

On to step 1:
79 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 79

Advancing to step 2:
79 goes into 99 1 times with a remainder of 20.
The next digit of our result is 1. 
Result so far: 1.0
If we take 79 away from 99, we end up with 20.
Grab the next digit (4) from the dividend, add it to 20, then carry on: 204 / 79

Advancing to step 3:
204 divided by 79 is 2 with a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 158 from 204 and we're left with 46.
Grab the next digit (2) from the dividend, add it to 46, then carry on: 462 / 79

Going ahead to step 4:
If we divide 462 by 79, we get 5 and a remainder of 67.
The number 5 becomes the next digit in our result. 
Result so far: 125.0
If we take 395 away from 462, we end up with 67.
Include the next digit (8) from the dividend after 67, then repeat: 678 / 79

On to step 5:
678 divided by 79 is 8 with a remainder of 46.
The next digit of our result is 8. 
Result so far: 1258.0
If we subtract 632 from 678, we get 46.
Bring next digit (0) of the dividend behind the 46 and repeat the process: 460 / 79

Let's proceed to step 6:
When dividing 460 by 79, we get 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 12585.0
If we subtract 395 from 460, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 7:
79 goes into 650 8 times with a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 12585.8
If we take 632 away from 650, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 8:
The number 79 fits into 180 2 times, leaving a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 12585.82
Subtract 158 from 180 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 9:
When dividing 220 by 79, we get 2 with a remainder of 62.
The next digit of our result is 2. 
Result so far: 12585.822
Subtracting 158 from 220 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Our division results in 12585.822 with a remaining 0.0062.