80301 divided by 45 
The aim is to understand the frequency of 45 in 80301.

Moving on to step 1:
If we divide 8 by 45, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 45

Step 2:
45 can be fit into 80 1 times, resulting in a remainder of 35.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 45 from 80 leaves us with 35.
Append the next digit (3) from the dividend to 35 and continue with: 353 / 45

Going ahead to step 3:
45 goes into 353 7 times with a remainder of 38.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
If we take 315 away from 353, we end up with 38.
Bring next digit (0) of the dividend behind the 38 and repeat the process: 380 / 45

On to step 4:
If we divide 380 by 45, we get 8 and a remainder of 20.
The next digit of our result is 8. 
Result so far: 178.0
Deduct 360 from 380 and we're left with 20.
Take the next digit (1) from the dividend and append it to 20, then repeat: 201 / 45

Advancing to step 5:
45 can be fit into 201 4 times, resulting in a remainder of 21.
Use 4 as the next digit of our solution. 
Result so far: 1784.0
If we take 180 away from 201, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 6:
210 divided by 45 is 4 with a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 1784.4
If we subtract 180 from 210, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 7:
45 goes into 300 6 times with a remainder of 30.
The next digit of our result is 6. 
Result so far: 1784.46
The remainder is 30 after subtracting 270 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
45 goes into 300 6 times with a remainder of 30.
Put 6 as the next digit of the answer. 
Result so far: 1784.466
Subtract 270 from 300 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 1784.466, with a leftover of 0.003.