79522230 divided by 225 
We're looking to find how many times 225 goes into 79522230.

On to step 1:
225 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 225

Advancing to step 2:
If we divide 79 by 225, we get 0 and a remainder of 79.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Grab the next digit (5) from the dividend, add it to 79, then carry on: 795 / 225

Going ahead to step 3:
If we divide 795 by 225, we get 3 and a remainder of 120.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 675 from 795 and we're left with 120.
Append the next digit (2) from the dividend to 120 and continue with: 1202 / 225

Advancing to step 4:
The number 225 fits into 1202 5 times, leaving a remainder of 77.
Use 5 as the next digit of our solution. 
Result so far: 35.0
If we subtract 1125 from 1202, we get 77.
Append the next digit (2) from the dividend to 77 and continue with: 772 / 225

Going ahead to step 5:
772 divided by 225 is 3 with a remainder of 97.
The next digit of our result is 3. 
Result so far: 353.0
Subtract 675 from 772 to get 97.
Grab the next digit (2) from the dividend, add it to 97, then carry on: 972 / 225

Advancing to step 6:
When dividing 972 by 225, we get 4 with a remainder of 72.
The next digit of our result is 4. 
Result so far: 3534.0
Deduct 900 from 972 and we're left with 72.
Append the next digit (3) from the dividend to 72 and continue with: 723 / 225

Going ahead to step 7:
225 can be fit into 723 3 times, resulting in a remainder of 48.
Record the quotient 3 as the next digit in the result. 
Result so far: 35343.0
Subtracting 675 from 723 leaves us with 48.
Fetch the next digit (0) from the dividend, attach it to 48 and continue: 480 / 225

On to step 8:
480 divided by 225 is 2 with a remainder of 30.
The next digit of our result is 2. 
Result so far: 353432.0
Subtracting 450 from 480 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
The number 225 fits into 300 1 times, leaving a remainder of 75.
Use 1 as the next digit of our solution. 
Result so far: 353432.1
If we take 225 away from 300, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 10:
The number 225 fits into 750 3 times, leaving a remainder of 75.
Record the quotient 3 as the next digit in the result. 
Result so far: 353432.13
If we take 675 away from 750, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 11:
750 divided by 225 is 3 with a remainder of 75.
Write down 3 as next digit of the result. 
Result so far: 353432.133
If we take 675 away from 750, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Our division results in 353432.133 with a remaining 0.0075.