39276978 ÷ 508 
The aim is to understand the frequency of 508 in 39276978.

Going ahead to step 1:
508 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 508

Step 2:
508 can be fit into 39 0 times, resulting in a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Take the next digit (2) from the dividend and append it to 39, then repeat: 392 / 508

Step 3:
If we divide 392 by 508, we get 0 and a remainder of 392.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 392 to get 392.
Fetch the next digit (7) from the dividend, attach it to 392 and continue: 3927 / 508

On to step 4:
The number 508 fits into 3927 7 times, leaving a remainder of 371.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 371 after subtracting 3556 from 3927.
Take the next digit (6) from the dividend and append it to 371, then repeat: 3716 / 508

Advancing to step 5:
508 can be fit into 3716 7 times, resulting in a remainder of 160.
The number 7 becomes the next digit in our result. 
Result so far: 77.0
Deduct 3556 from 3716 and we're left with 160.
Include the next digit (9) from the dividend after 160, then repeat: 1609 / 508

On to step 6:
508 can be fit into 1609 3 times, resulting in a remainder of 85.
Write down 3 as next digit of the result. 
Result so far: 773.0
Subtracting 1524 from 1609 leaves us with 85.
Bring next digit (7) of the dividend behind the 85 and repeat the process: 857 / 508

Step 7:
When dividing 857 by 508, we get 1 with a remainder of 349.
The next digit of our result is 1. 
Result so far: 7731.0
If we take 508 away from 857, we end up with 349.
Fetch the next digit (8) from the dividend, attach it to 349 and continue: 3498 / 508

Advancing to step 8:
The number 508 fits into 3498 6 times, leaving a remainder of 450.
Use 6 as the next digit of our solution. 
Result so far: 77316.0
The remainder is 450 after subtracting 3048 from 3498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Advancing to step 9:
508 can be fit into 4500 8 times, resulting in a remainder of 436.
Put 8 as the next digit of the answer. 
Result so far: 77316.8
Deduct 4064 from 4500 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Let's proceed to step 10:
4360 divided by 508 is 8 with a remainder of 296.
The number 8 becomes the next digit in our result. 
Result so far: 77316.88
Subtract 4064 from 4360 to get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

In conclusion, the division gives 77316.88 with a balance of 0.296.