Let's divide 763066 by 25
The aim is to understand the frequency of 25 in 763066.

Let's proceed to step 1:
7 divided by 25 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 25

Let's proceed to step 2:
If we divide 76 by 25, we get 3 and a remainder of 1.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 75 from 76 leaves us with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 25

Going ahead to step 3:
25 goes into 13 0 times with a remainder of 13.
The next digit of our result is 0. 
Result so far: 30.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 25

Advancing to step 4:
When dividing 130 by 25, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 305.0
If we subtract 125 from 130, we get 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 25

Step 5:
25 goes into 56 2 times with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 3052.0
If we take 50 away from 56, we end up with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 25

Let's proceed to step 6:
When dividing 66 by 25, we get 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 30522.0
If we take 50 away from 66, we end up 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 7:
25 goes into 160 6 times with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 30522.6
If we take 150 away from 160, we end up 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.

Step 8:
25 goes into 100 4 times with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 30522.64
The remainder is 0 after subtracting 100 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
If we divide 0 by 25, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 30522.64
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 30522.64
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 30522.64, with a leftover of 0.0.