Let's divide 742785 by 76
The aim is to understand the frequency of 76 in 742785.

On to step 1:
When dividing 7 by 76, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 76

Going ahead to step 2:
76 goes into 74 0 times with a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Fetch the next digit (2) from the dividend, attach it to 74 and continue: 742 / 76

On to step 3:
742 divided by 76 is 9 with a remainder of 58.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 684 from 742 and we're left with 58.
Fetch the next digit (7) from the dividend, attach it to 58 and continue: 587 / 76

Moving on to step 4:
587 divided by 76 is 7 with a remainder of 55.
The next digit of our result is 7. 
Result so far: 97.0
Deduct 532 from 587 and we're left with 55.
Append the next digit (8) from the dividend to 55 and continue with: 558 / 76

Advancing to step 5:
If we divide 558 by 76, we get 7 and a remainder of 26.
Write down 7 as next digit of the result. 
Result so far: 977.0
If we take 532 away from 558, we end up with 26.
Take the next digit (5) from the dividend and append it to 26, then repeat: 265 / 76

On to step 6:
76 can be fit into 265 3 times, resulting in a remainder of 37.
The number 3 becomes the next digit in our result. 
Result so far: 9773.0
Subtract 228 from 265 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 7:
The number 76 fits into 370 4 times, leaving a remainder of 66.
The next digit of our result is 4. 
Result so far: 9773.4
The remainder is 66 after subtracting 304 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 8:
When dividing 660 by 76, we get 8 with a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 9773.48
If we subtract 608 from 660, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 9:
76 goes into 520 6 times with a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 9773.486
Subtract 456 from 520 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 10:
640 divided by 76 is 8 with a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 9773.4868
Subtracting 608 from 640 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
76 goes into 320 4 times with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 9773.48684
Deduct 304 from 320 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
76 goes into 160 2 times with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 9773.486842
If we subtract 152 from 160, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
When dividing 80 by 76, we get 1 with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 9773.4868421
Subtracting 76 from 80 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 14:
When dividing 40 by 76, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 9773.4868421
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 9773.4868421, with a leftover of 4e-08.