We're dividing 250938 by 76 
The aim is to understand the frequency of 76 in 250938.

Advancing to step 1:
2 divided by 76 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 76

Advancing to step 2:
25 divided by 76 is 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Include the next digit (0) from the dividend after 25, then repeat: 250 / 76

Let's proceed to step 3:
76 goes into 250 3 times with a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 228 from 250 and we're left with 22.
Bring next digit (9) of the dividend behind the 22 and repeat the process: 229 / 76

Advancing to step 4:
The number 76 fits into 229 3 times, leaving a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Subtracting 228 from 229 leaves us with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 76

Advancing to step 5:
When dividing 13 by 76, we get 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 330.0
If we subtract 0 from 13, we get 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 76

On to step 6:
76 goes into 138 1 times with a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 3301.0
Subtracting 76 from 138 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 7:
620 divided by 76 is 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 3301.8
The remainder is 12 after subtracting 608 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
76 can be fit into 120 1 times, resulting in a remainder of 44.
The next digit of our result is 1. 
Result so far: 3301.81
If we take 76 away from 120, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 9:
440 divided by 76 is 5 with a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 3301.815
Subtracting 380 from 440 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 10:
76 goes into 600 7 times with a remainder of 68.
The number 7 becomes the next digit in our result. 
Result so far: 3301.8157
Subtract 532 from 600 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 11:
76 can be fit into 680 8 times, resulting in a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 3301.81578
If we subtract 608 from 680, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 12:
If we divide 720 by 76, we get 9 and a remainder of 36.
Use 9 as the next digit of our solution. 
Result so far: 3301.815789
Subtracting 684 from 720 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 13:
The number 76 fits into 360 4 times, leaving a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 3301.8157894
The remainder is 56 after subtracting 304 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 14:
If we divide 560 by 76, we get 7 and a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 3301.81578947
The remainder is 28 after subtracting 532 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 3301.81578947 with a remainder of 2.8e-08.