We look at the division of 251705 by 45 
Our goal is to divide 251705 by 45.

Advancing to step 1:
If we divide 2 by 45, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 45

On to step 2:
45 goes into 25 0 times with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Grab the next digit (1) from the dividend, add it to 25, then carry on: 251 / 45

Step 3:
If we divide 251 by 45, we get 5 and a remainder of 26.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 26 after subtracting 225 from 251.
Append the next digit (7) from the dividend to 26 and continue with: 267 / 45

Going ahead to step 4:
45 goes into 267 5 times with a remainder of 42.
Use 5 as the next digit of our solution. 
Result so far: 55.0
If we subtract 225 from 267, we get 42.
Take the next digit (0) from the dividend and append it to 42, then repeat: 420 / 45

Moving on to step 5:
420 divided by 45 is 9 with a remainder of 15.
Record the quotient 9 as the next digit in the result. 
Result so far: 559.0
The remainder is 15 after subtracting 405 from 420.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 45

Step 6:
45 goes into 155 3 times with a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 5593.0
The remainder is 20 after subtracting 135 from 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 7:
When dividing 200 by 45, we get 4 with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 5593.4
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
45 can be fit into 200 4 times, resulting in a remainder of 20.
The next digit of our result is 4. 
Result so far: 5593.44
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 5593.44 with a remaining 0.02.