970699 divided by 75 
The aim is to understand the frequency of 75 in 970699.

Let's proceed to step 1:
75 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 75

Let's proceed to step 2:
If we divide 97 by 75, we get 1 and a remainder of 22.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 75 from 97, we get 22.
Include the next digit (0) from the dividend after 22, then repeat: 220 / 75

Step 3:
220 divided by 75 is 2 with a remainder of 70.
Write down 2 as next digit of the result. 
Result so far: 12.0
Deduct 150 from 220 and we're left with 70.
Append the next digit (6) from the dividend to 70 and continue with: 706 / 75

Let's proceed to step 4:
706 divided by 75 is 9 with a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 129.0
Deduct 675 from 706 and we're left with 31.
Append the next digit (9) from the dividend to 31 and continue with: 319 / 75

Going ahead to step 5:
The number 75 fits into 319 4 times, leaving a remainder of 19.
Use 4 as the next digit of our solution. 
Result so far: 1294.0
Subtract 300 from 319 to get 19.
Take the next digit (9) from the dividend and append it to 19, then repeat: 199 / 75

Advancing to step 6:
If we divide 199 by 75, we get 2 and a remainder of 49.
Put 2 as the next digit of the answer. 
Result so far: 12942.0
If we subtract 150 from 199, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 7:
When dividing 490 by 75, we get 6 with a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 12942.6
Deduct 450 from 490 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.

Moving on to step 8:
75 can be fit into 400 5 times, resulting in a remainder of 25.
The next digit of our result is 5. 
Result so far: 12942.65
If we subtract 375 from 400, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 9:
250 divided by 75 is 3 with a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 12942.653
Deduct 225 from 250 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 10:
When dividing 250 by 75, we get 3 with a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 12942.6533
Deduct 225 from 250 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Our division results in 12942.6533 with a remaining 0.00025.