We're dividing 225211 by 3 
Our goal is to divide 225211 by 3.

Going ahead to step 1:
If we divide 2 by 3, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 3

Advancing to step 2:
22 divided by 3 is 7 with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 1 after subtracting 21 from 22.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 3

Step 3:
If we divide 15 by 3, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
Subtract 15 from 15 to get 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 3

Let's proceed to step 4:
The number 3 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 750.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 3

Advancing to step 5:
When dividing 21 by 3, we get 7 with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 7507.0
If we take 21 away from 21, we end up with 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 3

Step 6:
If we divide 1 by 3, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 75070.0
Subtracting 0 from 1 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
3 can be fit into 10 3 times, resulting in a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 75070.3
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 8:
10 divided by 3 is 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 75070.33
The remainder is 1 after subtracting 9 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 75070.33 with a remainder of 0.001.