We look at the division of 123525 by 75 
We want to figure out the number of times 123525 can be divided by 75.

Step 1:
The number 75 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 75

Let's proceed to step 2:
12 divided by 75 is 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 75

Going ahead to step 3:
123 divided by 75 is 1 with a remainder of 48.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 75 from 123 to get 48.
Append the next digit (5) from the dividend to 48 and continue with: 485 / 75

Let's proceed to step 4:
If we divide 485 by 75, we get 6 and a remainder of 35.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 450 away from 485, we end up with 35.
Append the next digit (2) from the dividend to 35 and continue with: 352 / 75

Moving on to step 5:
When dividing 352 by 75, we get 4 with a remainder of 52.
Write down 4 as next digit of the result. 
Result so far: 164.0
Deduct 300 from 352 and we're left with 52.
Fetch the next digit (5) from the dividend, attach it to 52 and continue: 525 / 75

Advancing to step 6:
75 can be fit into 525 7 times, resulting in a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 1647.0
If we take 525 away from 525, 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.

Step 7:
75 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1647.0
Subtracting 0 from 0 leaves us 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.

On to step 8:
75 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1647.0
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.

The final outcome is 1647.0, with a leftover of 0.0.