We're dividing 143397 by 75 
We want to figure out the number of times 143397 can be divided by 75.

Moving on to step 1:
The number 75 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 75

Step 2:
When dividing 14 by 75, we get 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Bring next digit (3) of the dividend behind the 14 and repeat the process: 143 / 75

Moving on to step 3:
When dividing 143 by 75, we get 1 with a remainder of 68.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 75 from 143 leaves us with 68.
Grab the next digit (3) from the dividend, add it to 68, then carry on: 683 / 75

Let's proceed to step 4:
If we divide 683 by 75, we get 9 and a remainder of 8.
The next digit of our result is 9. 
Result so far: 19.0
If we subtract 675 from 683, we get 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 75

Advancing to step 5:
When dividing 89 by 75, we get 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 191.0
Subtracting 75 from 89 leaves us with 14.
Bring next digit (7) of the dividend behind the 14 and repeat the process: 147 / 75

Let's proceed to step 6:
If we divide 147 by 75, we get 1 and a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 1911.0
If we take 75 away from 147, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 7:
If we divide 720 by 75, we get 9 and a remainder of 45.
Put 9 as the next digit of the answer. 
Result so far: 1911.9
Subtracting 675 from 720 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 8:
The number 75 fits into 450 6 times, leaving a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 1911.96
Subtract 450 from 450 to get 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 9:
0 divided by 75 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1911.96
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
When dividing 0 by 75, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 1911.96
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.

In conclusion, the division gives 1911.96 with a balance of 0.0.