We're dividing 749970 by 27 
The aim is to understand the frequency of 27 in 749970.

Moving on to step 1:
7 divided by 27 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 27

Let's proceed to step 2:
When dividing 74 by 27, we get 2 with a remainder of 20.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 54 from 74 leaves us with 20.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 27

Step 3:
27 can be fit into 209 7 times, resulting in a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 27.0
If we take 189 away from 209, we end up with 20.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 27

Going ahead to step 4:
The number 27 fits into 209 7 times, leaving a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 277.0
Subtracting 189 from 209 leaves us with 20.
Bring next digit (7) of the dividend behind the 20 and repeat the process: 207 / 27

Going ahead to step 5:
The number 27 fits into 207 7 times, leaving a remainder of 18.
The next digit of our result is 7. 
Result so far: 2777.0
Deduct 189 from 207 and we're left with 18.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 27

Advancing to step 6:
When dividing 180 by 27, we get 6 with a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 27776.0
The remainder is 18 after subtracting 162 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
27 goes into 180 6 times with a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 27776.6
If we take 162 away from 180, 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:
27 goes into 180 6 times with a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 27776.66
Subtract 162 from 180 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 27776.66, with a leftover of 0.018.