4525499 ÷ 225 
Let's see how many times 225 fits into 4525499.

On to step 1:
When dividing 4 by 225, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 225

Moving on to step 2:
When dividing 45 by 225, we get 0 with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Fetch the next digit (2) from the dividend, attach it to 45 and continue: 452 / 225

Step 3:
If we divide 452 by 225, we get 2 and a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 450 away from 452, we end up with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 225

Moving on to step 4:
The number 225 fits into 25 0 times, leaving a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 20.0
If we subtract 0 from 25, we get 25.
Take the next digit (4) from the dividend and append it to 25, then repeat: 254 / 225

Moving on to step 5:
If we divide 254 by 225, we get 1 and a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 201.0
Deduct 225 from 254 and we're left with 29.
Include the next digit (9) from the dividend after 29, then repeat: 299 / 225

Let's proceed to step 6:
225 goes into 299 1 times with a remainder of 74.
The next digit of our result is 1. 
Result so far: 2011.0
The remainder is 74 after subtracting 225 from 299.
Include the next digit (9) from the dividend after 74, then repeat: 749 / 225

On to step 7:
225 can be fit into 749 3 times, resulting in a remainder of 74.
Use 3 as the next digit of our solution. 
Result so far: 20113.0
If we take 675 away from 749, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 8:
740 divided by 225 is 3 with a remainder of 65.
Record the quotient 3 as the next digit in the result. 
Result so far: 20113.3
If we take 675 away from 740, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 9:
225 can be fit into 650 2 times, resulting in a remainder of 200.
Write down 2 as next digit of the result. 
Result so far: 20113.32
Deduct 450 from 650 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 10:
If we divide 2000 by 225, we get 8 and a remainder of 200.
Put 8 as the next digit of the answer. 
Result so far: 20113.328
If we take 1800 away from 2000, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 11:
When dividing 2000 by 225, we get 8 with a remainder of 200.
Write down 8 as next digit of the result. 
Result so far: 20113.3288
Deduct 1800 from 2000 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final result is 20113.3288 with a remainder of 0.002.