Let's divide 83503 by 75
We're looking to find how many times 75 goes into 83503.

On to step 1:
If we divide 8 by 75, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 75

Going ahead to step 2:
The number 75 fits into 83 1 times, leaving a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 75 from 83 and we're left with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 75

Going ahead to step 3:
75 goes into 85 1 times with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 75 from 85 leaves us with 10.
Include the next digit (0) from the dividend after 10, then repeat: 100 / 75

Moving on to step 4:
When dividing 100 by 75, we get 1 with a remainder of 25.
Put 1 as the next digit of the answer. 
Result so far: 111.0
Subtracting 75 from 100 leaves us with 25.
Include the next digit (3) from the dividend after 25, then repeat: 253 / 75

Let's proceed to step 5:
The number 75 fits into 253 3 times, leaving a remainder of 28.
Use 3 as the next digit of our solution. 
Result so far: 1113.0
Deduct 225 from 253 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 6:
75 goes into 280 3 times with a remainder of 55.
The next digit of our result is 3. 
Result so far: 1113.3
If we take 225 away from 280, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 7:
550 divided by 75 is 7 with a remainder of 25.
The next digit of our result is 7. 
Result so far: 1113.37
The remainder is 25 after subtracting 525 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 8:
When dividing 250 by 75, we get 3 with a remainder of 25.
The next digit of our result is 3. 
Result so far: 1113.373
If we subtract 225 from 250, 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:
When dividing 250 by 75, we get 3 with a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 1113.3733
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 1113.3733 with a remaining 0.00025.