300060 divided by 99 
The aim is to understand the frequency of 99 in 300060.

Moving on to step 1:
The number 99 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 99

On to step 2:
If we divide 30 by 99, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 30 and we're left with 30.
Include the next digit (0) from the dividend after 30, then repeat: 300 / 99

Moving on to step 3:
When dividing 300 by 99, we get 3 with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 3 after subtracting 297 from 300.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 99

Advancing to step 4:
99 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: 30.0
Subtracting 0 from 30 leaves us with 30.
Bring next digit (6) of the dividend behind the 30 and repeat the process: 306 / 99

On to step 5:
99 goes into 306 3 times with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 303.0
The remainder is 9 after subtracting 297 from 306.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 99

Step 6:
90 divided by 99 is 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 3030.0
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 7:
When dividing 900 by 99, we get 9 with a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 3030.9
The remainder is 9 after subtracting 891 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 8:
When dividing 90 by 99, we get 0 with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 3030.9
The remainder is 90 after subtracting 0 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 9:
900 divided by 99 is 9 with a remainder of 9.
The next digit of our result is 9. 
Result so far: 3030.909
The remainder is 9 after subtracting 891 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 10:
If we divide 90 by 99, we get 0 and a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 3030.909
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 11:
When dividing 900 by 99, we get 9 with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 3030.90909
If we take 891 away from 900, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 12:
99 can be fit into 90 0 times, resulting in a remainder of 90.
The next digit of our result is 0. 
Result so far: 3030.90909
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 13:
900 divided by 99 is 9 with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 3030.9090909
Deduct 891 from 900 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 14:
If we divide 90 by 99, we get 0 and a remainder of 90.
Write down 0 as next digit of the result. 
Result so far: 3030.9090909
If we subtract 0 from 90, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

The final outcome is 3030.9090909, with a leftover of 9e-08.