We look at the division of 319774 by 69 
The aim is to understand the frequency of 69 in 319774.

On to step 1:
3 divided by 69 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 69

On to step 2:
If we divide 31 by 69, we get 0 and a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Grab the next digit (9) from the dividend, add it to 31, then carry on: 319 / 69

Going ahead to step 3:
69 goes into 319 4 times with a remainder of 43.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 276 from 319 to get 43.
Take the next digit (7) from the dividend and append it to 43, then repeat: 437 / 69

Advancing to step 4:
The number 69 fits into 437 6 times, leaving a remainder of 23.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Subtract 414 from 437 to get 23.
Include the next digit (7) from the dividend after 23, then repeat: 237 / 69

Moving on to step 5:
69 can be fit into 237 3 times, resulting in a remainder of 30.
The number 3 becomes the next digit in our result. 
Result so far: 463.0
If we take 207 away from 237, we end up with 30.
Bring next digit (4) of the dividend behind the 30 and repeat the process: 304 / 69

Step 6:
If we divide 304 by 69, we get 4 and a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 4634.0
The remainder is 28 after subtracting 276 from 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 7:
280 divided by 69 is 4 with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 4634.4
If we subtract 276 from 280, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 8:
When dividing 40 by 69, we get 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 4634.4
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
When dividing 400 by 69, we get 5 with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 4634.405
If we subtract 345 from 400, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 10:
550 divided by 69 is 7 with a remainder of 67.
Write down 7 as next digit of the result. 
Result so far: 4634.4057
Deduct 483 from 550 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 11:
670 divided by 69 is 9 with a remainder of 49.
Record the quotient 9 as the next digit in the result. 
Result so far: 4634.40579
If we take 621 away from 670, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 12:
69 can be fit into 490 7 times, resulting in a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 4634.405797
Subtracting 483 from 490 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 13:
If we divide 70 by 69, we get 1 and a remainder of 1.
The next digit of our result is 1. 
Result so far: 4634.4057971
If we take 69 away from 70, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 14:
69 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 4634.4057971
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 4634.4057971 with a remainder of 1e-08.