300449 ÷ 48 
We want to figure out the number of times 300449 can be divided by 48.

Going ahead to step 1:
48 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 48

Moving on to step 2:
48 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Fetch the next digit (0) from the dividend, attach it to 30 and continue: 300 / 48

Advancing to step 3:
The number 48 fits into 300 6 times, leaving a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 288 from 300 leaves us with 12.
Fetch the next digit (4) from the dividend, attach it to 12 and continue: 124 / 48

Going ahead to step 4:
When dividing 124 by 48, we get 2 with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Deduct 96 from 124 and we're left with 28.
Grab the next digit (4) from the dividend, add it to 28, then carry on: 284 / 48

Advancing to step 5:
284 divided by 48 is 5 with a remainder of 44.
Use 5 as the next digit of our solution. 
Result so far: 625.0
Subtracting 240 from 284 leaves us with 44.
Fetch the next digit (9) from the dividend, attach it to 44 and continue: 449 / 48

Going ahead to step 6:
If we divide 449 by 48, we get 9 and a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 6259.0
Subtract 432 from 449 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
48 can be fit into 170 3 times, resulting in a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 6259.3
The remainder is 26 after subtracting 144 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
The number 48 fits into 260 5 times, leaving a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 6259.35
The remainder is 20 after subtracting 240 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
When dividing 200 by 48, we get 4 with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 6259.354
If we take 192 away from 200, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
If we divide 80 by 48, we get 1 and a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 6259.3541
Deduct 48 from 80 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
48 can be fit into 320 6 times, resulting in a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 6259.35416
If we subtract 288 from 320, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 12:
320 divided by 48 is 6 with a remainder of 32.
The next digit of our result is 6. 
Result so far: 6259.354166
Deduct 288 from 320 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 6259.354166, and the remainder is 3.2e-06.