We look at the division of 18024174 by 803 
We're looking to find how many times 803 goes into 18024174.

Going ahead to step 1:
The number 803 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 803

On to step 2:
If we divide 18 by 803, we get 0 and a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 18, we end up with 18.
Bring next digit (0) of the dividend behind the 18 and repeat the process: 180 / 803

Moving on to step 3:
803 can be fit into 180 0 times, resulting in a remainder of 180.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 180 to get 180.
Grab the next digit (2) from the dividend, add it to 180, then carry on: 1802 / 803

Going ahead to step 4:
When dividing 1802 by 803, we get 2 with a remainder of 196.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 1606 from 1802 to get 196.
Grab the next digit (4) from the dividend, add it to 196, then carry on: 1964 / 803

Let's proceed to step 5:
803 goes into 1964 2 times with a remainder of 358.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
Subtract 1606 from 1964 to get 358.
Include the next digit (1) from the dividend after 358, then repeat: 3581 / 803

Let's proceed to step 6:
The number 803 fits into 3581 4 times, leaving a remainder of 369.
Use 4 as the next digit of our solution. 
Result so far: 224.0
The remainder is 369 after subtracting 3212 from 3581.
Grab the next digit (7) from the dividend, add it to 369, then carry on: 3697 / 803

Step 7:
When dividing 3697 by 803, we get 4 with a remainder of 485.
The number 4 becomes the next digit in our result. 
Result so far: 2244.0
The remainder is 485 after subtracting 3212 from 3697.
Take the next digit (4) from the dividend and append it to 485, then repeat: 4854 / 803

Let's proceed to step 8:
803 can be fit into 4854 6 times, resulting in a remainder of 36.
The next digit of our result is 6. 
Result so far: 22446.0
The remainder is 36 after subtracting 4818 from 4854.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 9:
When dividing 360 by 803, we get 0 with a remainder of 360.
Write down 0 as next digit of the result. 
Result so far: 22446.0
If we take 0 away from 360, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 10:
If we divide 3600 by 803, we get 4 and a remainder of 388.
Put 4 as the next digit of the answer. 
Result so far: 22446.04
If we subtract 3212 from 3600, we get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Going ahead to step 11:
When dividing 3880 by 803, we get 4 with a remainder of 668.
The next digit of our result is 4. 
Result so far: 22446.044
The remainder is 668 after subtracting 3212 from 3880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

The final result is 22446.044 with a remainder of 0.0668.