300075 divided by 84 
We're looking to find how many times 84 goes into 300075.

On to step 1:
The number 84 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 84

On to step 2:
84 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Include the next digit (0) from the dividend after 30, then repeat: 300 / 84

On to step 3:
84 goes into 300 3 times with a remainder of 48.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 252 away from 300, we end up with 48.
Include the next digit (0) from the dividend after 48, then repeat: 480 / 84

Advancing to step 4:
The number 84 fits into 480 5 times, leaving a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
Deduct 420 from 480 and we're left with 60.
Append the next digit (7) from the dividend to 60 and continue with: 607 / 84

Going ahead to step 5:
84 can be fit into 607 7 times, resulting in a remainder of 19.
The next digit of our result is 7. 
Result so far: 357.0
The remainder is 19 after subtracting 588 from 607.
Take the next digit (5) from the dividend and append it to 19, then repeat: 195 / 84

Step 6:
195 divided by 84 is 2 with a remainder of 27.
The number 2 becomes the next digit in our result. 
Result so far: 3572.0
Subtracting 168 from 195 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 7:
270 divided by 84 is 3 with a remainder of 18.
The number 3 becomes the next digit in our result. 
Result so far: 3572.3
If we take 252 away from 270, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 8:
180 divided by 84 is 2 with a remainder of 12.
The next digit of our result is 2. 
Result so far: 3572.32
The remainder is 12 after subtracting 168 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
If we divide 120 by 84, we get 1 and a remainder of 36.
Use 1 as the next digit of our solution. 
Result so far: 3572.321
Subtract 84 from 120 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 10:
360 divided by 84 is 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 3572.3214
Subtract 336 from 360 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 11:
84 can be fit into 240 2 times, resulting in a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 3572.32142
Subtracting 168 from 240 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 12:
The number 84 fits into 720 8 times, leaving a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 3572.321428
If we take 672 away from 720, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 13:
The number 84 fits into 480 5 times, leaving a remainder of 60.
The next digit of our result is 5. 
Result so far: 3572.3214285
Deduct 420 from 480 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 14:
600 divided by 84 is 7 with a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 3572.32142857
If we take 588 away from 600, we end up 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.

The final result is 3572.32142857 with a remainder of 1.2e-08.