Let's divide 80974959 by 225
We want to divide 80974959 by 225.

Let's proceed to step 1:
If we divide 8 by 225, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 225

Moving on to step 2:
If we divide 80 by 225, we get 0 and a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Append the next digit (9) from the dividend to 80 and continue with: 809 / 225

Step 3:
225 goes into 809 3 times with a remainder of 134.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 675 from 809 to get 134.
Fetch the next digit (7) from the dividend, attach it to 134 and continue: 1347 / 225

Advancing to step 4:
The number 225 fits into 1347 5 times, leaving a remainder of 222.
Write down 5 as next digit of the result. 
Result so far: 35.0
Subtracting 1125 from 1347 leaves us with 222.
Take the next digit (4) from the dividend and append it to 222, then repeat: 2224 / 225

On to step 5:
225 can be fit into 2224 9 times, resulting in a remainder of 199.
Put 9 as the next digit of the answer. 
Result so far: 359.0
If we subtract 2025 from 2224, we get 199.
Append the next digit (9) from the dividend to 199 and continue with: 1999 / 225

Advancing to step 6:
If we divide 1999 by 225, we get 8 and a remainder of 199.
Record the quotient 8 as the next digit in the result. 
Result so far: 3598.0
The remainder is 199 after subtracting 1800 from 1999.
Include the next digit (5) from the dividend after 199, then repeat: 1995 / 225

Step 7:
225 goes into 1995 8 times with a remainder of 195.
The number 8 becomes the next digit in our result. 
Result so far: 35988.0
Subtract 1800 from 1995 to get 195.
Take the next digit (9) from the dividend and append it to 195, then repeat: 1959 / 225

Moving on to step 8:
225 goes into 1959 8 times with a remainder of 159.
The number 8 becomes the next digit in our result. 
Result so far: 359888.0
If we subtract 1800 from 1959, we get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

On to step 9:
225 goes into 1590 7 times with a remainder of 15.
The next digit of our result is 7. 
Result so far: 359888.7
If we take 1575 away from 1590, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 10:
When dividing 150 by 225, we get 0 with a remainder of 150.
The number 0 becomes the next digit in our result. 
Result so far: 359888.7
The remainder is 150 after subtracting 0 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 11:
When dividing 1500 by 225, we get 6 with a remainder of 150.
The number 6 becomes the next digit in our result. 
Result so far: 359888.706
Subtract 1350 from 1500 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 12:
The number 225 fits into 1500 6 times, leaving a remainder of 150.
Put 6 as the next digit of the answer. 
Result so far: 359888.7066
Subtracting 1350 from 1500 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

After the division, we end up with 359888.7066 and a remainder of 0.0015.