Let's divide 129260 by 75
We want to figure out the number of times 129260 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
The remainder is 1 after subtracting 0 from 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 75

Advancing to step 2:
12 divided by 75 is 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 75

Step 3:
If we divide 129 by 75, we get 1 and a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 75 away from 129, we end up with 54.
Append the next digit (2) from the dividend to 54 and continue with: 542 / 75

Going ahead to step 4:
75 can be fit into 542 7 times, resulting in a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 17.0
If we take 525 away from 542, we end up with 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 75

Advancing to step 5:
The number 75 fits into 176 2 times, leaving a remainder of 26.
The next digit of our result is 2. 
Result so far: 172.0
If we take 150 away from 176, we end up with 26.
Include the next digit (0) from the dividend after 26, then repeat: 260 / 75

Advancing to step 6:
The number 75 fits into 260 3 times, leaving a remainder of 35.
Put 3 as the next digit of the answer. 
Result so far: 1723.0
Subtracting 225 from 260 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 7:
If we divide 350 by 75, we get 4 and a remainder of 50.
The number 4 becomes the next digit in our result. 
Result so far: 1723.4
Subtracting 300 from 350 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 8:
When dividing 500 by 75, we get 6 with a remainder of 50.
Use 6 as the next digit of our solution. 
Result so far: 1723.46
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 9:
When dividing 500 by 75, we get 6 with a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 1723.466
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Our division results in 1723.466 with a remaining 0.005.