Let's divide 47250009 by 305
The aim is to understand the frequency of 305 in 47250009.

Let's proceed to step 1:
When dividing 4 by 305, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 305

Let's proceed to step 2:
The number 305 fits into 47 0 times, leaving a remainder of 47.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 47 leaves us with 47.
Fetch the next digit (2) from the dividend, attach it to 47 and continue: 472 / 305

Step 3:
If we divide 472 by 305, we get 1 and a remainder of 167.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 305 from 472, we get 167.
Take the next digit (5) from the dividend and append it to 167, then repeat: 1675 / 305

On to step 4:
305 can be fit into 1675 5 times, resulting in a remainder of 150.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 1525 from 1675 to get 150.
Include the next digit (0) from the dividend after 150, then repeat: 1500 / 305

Step 5:
When dividing 1500 by 305, we get 4 with a remainder of 280.
The number 4 becomes the next digit in our result. 
Result so far: 154.0
The remainder is 280 after subtracting 1220 from 1500.
Append the next digit (0) from the dividend to 280 and continue with: 2800 / 305

Going ahead to step 6:
If we divide 2800 by 305, we get 9 and a remainder of 55.
Write down 9 as next digit of the result. 
Result so far: 1549.0
The remainder is 55 after subtracting 2745 from 2800.
Grab the next digit (0) from the dividend, add it to 55, then carry on: 550 / 305

Moving on to step 7:
550 divided by 305 is 1 with a remainder of 245.
The next digit of our result is 1. 
Result so far: 15491.0
Subtracting 305 from 550 leaves us with 245.
Take the next digit (9) from the dividend and append it to 245, then repeat: 2459 / 305

On to step 8:
2459 divided by 305 is 8 with a remainder of 19.
The next digit of our result is 8. 
Result so far: 154918.0
The remainder is 19 after subtracting 2440 from 2459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 9:
190 divided by 305 is 0 with a remainder of 190.
Write down 0 as next digit of the result. 
Result so far: 154918.0
If we take 0 away from 190, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 10:
When dividing 1900 by 305, we get 6 with a remainder of 70.
The next digit of our result is 6. 
Result so far: 154918.06
Deduct 1830 from 1900 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
The number 305 fits into 700 2 times, leaving a remainder of 90.
Write down 2 as next digit of the result. 
Result so far: 154918.062
If we take 610 away from 700, we end up 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.

Advancing to step 12:
If we divide 900 by 305, we get 2 and a remainder of 290.
Write down 2 as next digit of the result. 
Result so far: 154918.0622
If we subtract 610 from 900, we get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Our division results in 154918.0622 with a remaining 0.0029.