We divide 45225301 by 225
Let's see how many times 225 fits into 45225301.

Going ahead to step 1:
4 divided by 225 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 225

Let's proceed to step 2:
The number 225 fits into 45 0 times, leaving a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Grab the next digit (2) from the dividend, add it to 45, then carry on: 452 / 225

Moving on to step 3:
452 divided by 225 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 2 after subtracting 450 from 452.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 225

On to step 4:
If we divide 22 by 225, we get 0 and a remainder of 22.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Subtracting 0 from 22 leaves us with 22.
Take the next digit (5) from the dividend and append it to 22, then repeat: 225 / 225

On to step 5:
225 goes into 225 1 times with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 201.0
If we take 225 away from 225, we end up with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 225

Step 6:
225 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 2010.0
If we subtract 0 from 3, we get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 225

Advancing to step 7:
225 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 20100.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 225

Let's proceed to step 8:
225 goes into 301 1 times with a remainder of 76.
Put 1 as the next digit of the answer. 
Result so far: 201001.0
The remainder is 76 after subtracting 225 from 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 9:
225 goes into 760 3 times with a remainder of 85.
Write down 3 as next digit of the result. 
Result so far: 201001.3
Subtracting 675 from 760 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 10:
When dividing 850 by 225, we get 3 with a remainder of 175.
Record the quotient 3 as the next digit in the result. 
Result so far: 201001.33
Subtracting 675 from 850 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Our division results in 201001.33 with a remaining 0.175.