550215 ÷ 24 
We're looking to find how many times 24 goes into 550215.

Going ahead to step 1:
24 goes into 5 0 times with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 24

On to step 2:
24 can be fit into 55 2 times, resulting in a remainder of 7.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 48 from 55 leaves us with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 24

Step 3:
24 goes into 70 2 times with a remainder of 22.
The next digit of our result is 2. 
Result so far: 22.0
If we take 48 away from 70, we end up with 22.
Take the next digit (2) from the dividend and append it to 22, then repeat: 222 / 24

On to step 4:
222 divided by 24 is 9 with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 229.0
Deduct 216 from 222 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 24

Advancing to step 5:
24 can be fit into 61 2 times, resulting in a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 2292.0
The remainder is 13 after subtracting 48 from 61.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 24

Advancing to step 6:
The number 24 fits into 135 5 times, leaving a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 22925.0
Subtract 120 from 135 to get 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 7:
When dividing 150 by 24, we get 6 with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 22925.6
If we subtract 144 from 150, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
24 can be fit into 60 2 times, resulting in a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 22925.62
Subtracting 48 from 60 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
24 can be fit into 120 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 22925.625
If we take 120 away from 120, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
24 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 22925.625
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
24 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 22925.625
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 22925.625 with a remainder of 0.0.