We're dividing 54446430 by 200 
We want to figure out the number of times 54446430 can be divided by 200.

On to step 1:
If we divide 5 by 200, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 200

Step 2:
When dividing 54 by 200, we get 0 with a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Take the next digit (4) from the dividend and append it to 54, then repeat: 544 / 200

Step 3:
200 goes into 544 2 times with a remainder of 144.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 400 away from 544, we end up with 144.
Take the next digit (4) from the dividend and append it to 144, then repeat: 1444 / 200

On to step 4:
1444 divided by 200 is 7 with a remainder of 44.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
If we subtract 1400 from 1444, we get 44.
Include the next digit (6) from the dividend after 44, then repeat: 446 / 200

On to step 5:
If we divide 446 by 200, we get 2 and a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 272.0
The remainder is 46 after subtracting 400 from 446.
Grab the next digit (4) from the dividend, add it to 46, then carry on: 464 / 200

Moving on to step 6:
If we divide 464 by 200, we get 2 and a remainder of 64.
Put 2 as the next digit of the answer. 
Result so far: 2722.0
If we take 400 away from 464, we end up with 64.
Fetch the next digit (3) from the dividend, attach it to 64 and continue: 643 / 200

On to step 7:
The number 200 fits into 643 3 times, leaving a remainder of 43.
Put 3 as the next digit of the answer. 
Result so far: 27223.0
Deduct 600 from 643 and we're left with 43.
Fetch the next digit (0) from the dividend, attach it to 43 and continue: 430 / 200

Going ahead to step 8:
200 goes into 430 2 times with a remainder of 30.
Use 2 as the next digit of our solution. 
Result so far: 272232.0
Deduct 400 from 430 and we're left 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.

Step 9:
When dividing 300 by 200, we get 1 with a remainder of 100.
Write down 1 as next digit of the result. 
Result so far: 272232.1
Deduct 200 from 300 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.

Step 10:
When dividing 1000 by 200, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 272232.15
If we subtract 1000 from 1000, we 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.

Step 11:
If we divide 0 by 200, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 272232.15
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.

On to step 12:
The number 200 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 272232.15
If we subtract 0 from 0, we 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.

After the division, we end up with 272232.15 and a remainder of 0.0.