We look at the division of 17457 by 99 
Let's see how many times 99 fits into 17457.

On to step 1:
If we divide 1 by 99, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 99

Let's proceed to step 2:
The number 99 fits into 17 0 times, leaving a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 17 leaves us with 17.
Append the next digit (4) from the dividend to 17 and continue with: 174 / 99

Step 3:
99 goes into 174 1 times with a remainder of 75.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 99 from 174, we get 75.
Append the next digit (5) from the dividend to 75 and continue with: 755 / 99

Moving on to step 4:
If we divide 755 by 99, we get 7 and a remainder of 62.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 62 after subtracting 693 from 755.
Bring next digit (7) of the dividend behind the 62 and repeat the process: 627 / 99

Let's proceed to step 5:
If we divide 627 by 99, we get 6 and a remainder of 33.
Put 6 as the next digit of the answer. 
Result so far: 176.0
The remainder is 33 after subtracting 594 from 627.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 6:
99 can be fit into 330 3 times, resulting in a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 176.3
Subtract 297 from 330 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 7:
If we divide 330 by 99, we get 3 and a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 176.33
If we subtract 297 from 330, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Our division results in 176.33 with a remaining 0.033.