72910670 ÷ 926 
The aim is to understand the frequency of 926 in 72910670.

Going ahead to step 1:
926 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 926

Let's proceed to step 2:
If we divide 72 by 926, we get 0 and a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Append the next digit (9) from the dividend to 72 and continue with: 729 / 926

Advancing to step 3:
926 can be fit into 729 0 times, resulting in a remainder of 729.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 729 to get 729.
Grab the next digit (1) from the dividend, add it to 729, then carry on: 7291 / 926

On to step 4:
The number 926 fits into 7291 7 times, leaving a remainder of 809.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 809 after subtracting 6482 from 7291.
Grab the next digit (0) from the dividend, add it to 809, then carry on: 8090 / 926

Moving on to step 5:
8090 divided by 926 is 8 with a remainder of 682.
The number 8 becomes the next digit in our result. 
Result so far: 78.0
If we take 7408 away from 8090, we end up with 682.
Bring next digit (6) of the dividend behind the 682 and repeat the process: 6826 / 926

Step 6:
The number 926 fits into 6826 7 times, leaving a remainder of 344.
Put 7 as the next digit of the answer. 
Result so far: 787.0
If we subtract 6482 from 6826, we get 344.
Take the next digit (7) from the dividend and append it to 344, then repeat: 3447 / 926

Advancing to step 7:
3447 divided by 926 is 3 with a remainder of 669.
Write down 3 as next digit of the result. 
Result so far: 7873.0
Subtract 2778 from 3447 to get 669.
Include the next digit (0) from the dividend after 669, then repeat: 6690 / 926

Step 8:
6690 divided by 926 is 7 with a remainder of 208.
The number 7 becomes the next digit in our result. 
Result so far: 78737.0
The remainder is 208 after subtracting 6482 from 6690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 9:
If we divide 2080 by 926, we get 2 and a remainder of 228.
Put 2 as the next digit of the answer. 
Result so far: 78737.2
If we take 1852 away from 2080, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Going ahead to step 10:
If we divide 2280 by 926, we get 2 and a remainder of 428.
Write down 2 as next digit of the result. 
Result so far: 78737.22
Subtracting 1852 from 2280 leaves us with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

In conclusion, the division gives 78737.22 with a balance of 0.428.