Let's divide 75775475 by 302
The aim is to understand the frequency of 302 in 75775475.

Going ahead to step 1:
7 divided by 302 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 302

Going ahead to step 2:
75 divided by 302 is 0 with a remainder of 75.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Fetch the next digit (7) from the dividend, attach it to 75 and continue: 757 / 302

Let's proceed to step 3:
When dividing 757 by 302, we get 2 with a remainder of 153.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 604 from 757 to get 153.
Take the next digit (7) from the dividend and append it to 153, then repeat: 1537 / 302

Step 4:
302 goes into 1537 5 times with a remainder of 27.
Write down 5 as next digit of the result. 
Result so far: 25.0
Subtracting 1510 from 1537 leaves us with 27.
Bring next digit (5) of the dividend behind the 27 and repeat the process: 275 / 302

Advancing to step 5:
302 can be fit into 275 0 times, resulting in a remainder of 275.
Record the quotient 0 as the next digit in the result. 
Result so far: 250.0
Subtracting 0 from 275 leaves us with 275.
Grab the next digit (4) from the dividend, add it to 275, then carry on: 2754 / 302

Moving on to step 6:
When dividing 2754 by 302, we get 9 with a remainder of 36.
The next digit of our result is 9. 
Result so far: 2509.0
If we subtract 2718 from 2754, we get 36.
Include the next digit (7) from the dividend after 36, then repeat: 367 / 302

Moving on to step 7:
The number 302 fits into 367 1 times, leaving a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 25091.0
Deduct 302 from 367 and we're left with 65.
Take the next digit (5) from the dividend and append it to 65, then repeat: 655 / 302

Advancing to step 8:
655 divided by 302 is 2 with a remainder of 51.
The number 2 becomes the next digit in our result. 
Result so far: 250912.0
Subtract 604 from 655 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 9:
510 divided by 302 is 1 with a remainder of 208.
The next digit of our result is 1. 
Result so far: 250912.1
If we subtract 302 from 510, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

On to step 10:
302 goes into 2080 6 times with a remainder of 268.
The number 6 becomes the next digit in our result. 
Result so far: 250912.16
Deduct 1812 from 2080 and we're left with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 11:
When dividing 2680 by 302, we get 8 with a remainder of 264.
Write down 8 as next digit of the result. 
Result so far: 250912.168
If we subtract 2416 from 2680, we get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

On to step 12:
The number 302 fits into 2640 8 times, leaving a remainder of 224.
Write down 8 as next digit of the result. 
Result so far: 250912.1688
Deduct 2416 from 2640 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

The final result is 250912.1688 with a remainder of 0.00224.