1305380 ÷ 485 
The aim is to understand the frequency of 485 in 1305380.

On to step 1:
1 divided by 485 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 485

Let's proceed to step 2:
485 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Grab the next digit (0) from the dividend, add it to 13, then carry on: 130 / 485

Step 3:
485 can be fit into 130 0 times, resulting in a remainder of 130.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 130, we get 130.
Grab the next digit (5) from the dividend, add it to 130, then carry on: 1305 / 485

Step 4:
When dividing 1305 by 485, we get 2 with a remainder of 335.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 970 from 1305, we get 335.
Fetch the next digit (3) from the dividend, attach it to 335 and continue: 3353 / 485

Moving on to step 5:
If we divide 3353 by 485, we get 6 and a remainder of 443.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
If we subtract 2910 from 3353, we get 443.
Append the next digit (8) from the dividend to 443 and continue with: 4438 / 485

Advancing to step 6:
485 goes into 4438 9 times with a remainder of 73.
The number 9 becomes the next digit in our result. 
Result so far: 269.0
Deduct 4365 from 4438 and we're left with 73.
Grab the next digit (0) from the dividend, add it to 73, then carry on: 730 / 485

Step 7:
485 goes into 730 1 times with a remainder of 245.
The number 1 becomes the next digit in our result. 
Result so far: 2691.0
The remainder is 245 after subtracting 485 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 8:
If we divide 2450 by 485, we get 5 and a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 2691.5
If we take 2425 away from 2450, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 9:
When dividing 250 by 485, we get 0 with a remainder of 250.
The next digit of our result is 0. 
Result so far: 2691.5
If we take 0 away from 250, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 10:
When dividing 2500 by 485, we get 5 with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 2691.505
If we subtract 2425 from 2500, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 11:
750 divided by 485 is 1 with a remainder of 265.
The number 1 becomes the next digit in our result. 
Result so far: 2691.5051
Subtract 485 from 750 to get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Step 12:
485 goes into 2650 5 times with a remainder of 225.
The next digit of our result is 5. 
Result so far: 2691.50515
If we take 2425 away from 2650, we end up with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 13:
2250 divided by 485 is 4 with a remainder of 310.
The number 4 becomes the next digit in our result. 
Result so far: 2691.505154
If we subtract 1940 from 2250, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Going ahead to step 14:
If we divide 3100 by 485, we get 6 and a remainder of 190.
The next digit of our result is 6. 
Result so far: 2691.5051546
If we subtract 2910 from 3100, we get 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 15:
485 can be fit into 1900 3 times, resulting in a remainder of 445.
Record the quotient 3 as the next digit in the result. 
Result so far: 2691.50515463
If we subtract 1455 from 1900, we get 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

In conclusion, the division gives 2691.50515463 with a balance of 4.45e-07.