We're dividing 84819403 by 225 
Our goal is to divide 84819403 by 225.

Advancing 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
If we take 0 away from 8, we end up with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 225

Advancing to step 2:
225 goes into 84 0 times with a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 84 leaves us with 84.
Append the next digit (8) from the dividend to 84 and continue with: 848 / 225

Let's proceed to step 3:
848 divided by 225 is 3 with a remainder of 173.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 173 after subtracting 675 from 848.
Fetch the next digit (1) from the dividend, attach it to 173 and continue: 1731 / 225

Advancing to step 4:
1731 divided by 225 is 7 with a remainder of 156.
The next digit of our result is 7. 
Result so far: 37.0
If we subtract 1575 from 1731, we get 156.
Bring next digit (9) of the dividend behind the 156 and repeat the process: 1569 / 225

Advancing to step 5:
225 can be fit into 1569 6 times, resulting in a remainder of 219.
The number 6 becomes the next digit in our result. 
Result so far: 376.0
If we take 1350 away from 1569, we end up with 219.
Bring next digit (4) of the dividend behind the 219 and repeat the process: 2194 / 225

Step 6:
225 can be fit into 2194 9 times, resulting in a remainder of 169.
Put 9 as the next digit of the answer. 
Result so far: 3769.0
If we subtract 2025 from 2194, we get 169.
Fetch the next digit (0) from the dividend, attach it to 169 and continue: 1690 / 225

On to step 7:
225 can be fit into 1690 7 times, resulting in a remainder of 115.
The next digit of our result is 7. 
Result so far: 37697.0
The remainder is 115 after subtracting 1575 from 1690.
Append the next digit (3) from the dividend to 115 and continue with: 1153 / 225

On to step 8:
225 can be fit into 1153 5 times, resulting in a remainder of 28.
Write down 5 as next digit of the result. 
Result so far: 376975.0
If we subtract 1125 from 1153, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
225 can be fit into 280 1 times, resulting in a remainder of 55.
Write down 1 as next digit of the result. 
Result so far: 376975.1
Subtract 225 from 280 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 10:
225 can be fit into 550 2 times, resulting in a remainder of 100.
Put 2 as the next digit of the answer. 
Result so far: 376975.12
The remainder is 100 after subtracting 450 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 11:
If we divide 1000 by 225, we get 4 and a remainder of 100.
Use 4 as the next digit of our solution. 
Result so far: 376975.124
If we subtract 900 from 1000, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 12:
225 can be fit into 1000 4 times, resulting in a remainder of 100.
Record the quotient 4 as the next digit in the result. 
Result so far: 376975.1244
Deduct 900 from 1000 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final outcome is 376975.1244, with a leftover of 0.001.