We divide 905754 by 68
The aim is to understand the frequency of 68 in 905754.

Let's proceed to step 1:
If we divide 9 by 68, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 68

Going ahead to step 2:
68 can be fit into 90 1 times, resulting in a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 68 from 90, we get 22.
Append the next digit (5) from the dividend to 22 and continue with: 225 / 68

Going ahead to step 3:
68 can be fit into 225 3 times, resulting in a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 204 from 225 to get 21.
Fetch the next digit (7) from the dividend, attach it to 21 and continue: 217 / 68

Step 4:
The number 68 fits into 217 3 times, leaving a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 133.0
If we take 204 away from 217, we end up with 13.
Append the next digit (5) from the dividend to 13 and continue with: 135 / 68

Going ahead to step 5:
68 goes into 135 1 times with a remainder of 67.
Record the quotient 1 as the next digit in the result. 
Result so far: 1331.0
Deduct 68 from 135 and we're left with 67.
Grab the next digit (4) from the dividend, add it to 67, then carry on: 674 / 68

Let's proceed to step 6:
When dividing 674 by 68, we get 9 with a remainder of 62.
Record the quotient 9 as the next digit in the result. 
Result so far: 13319.0
If we take 612 away from 674, we end up 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.

Advancing to step 7:
If we divide 620 by 68, we get 9 and a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 13319.9
Deduct 612 from 620 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
68 can be fit into 80 1 times, resulting in a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 13319.91
If we subtract 68 from 80, we get 12.
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 9:
68 can be fit into 120 1 times, resulting in a remainder of 52.
Write down 1 as next digit of the result. 
Result so far: 13319.911
Subtract 68 from 120 to 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.

The final result is 13319.911 with a remainder of 0.0052.