We're dividing 378847 by 75 
Our goal is to divide 378847 by 75.

Going ahead to step 1:
75 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 75

Moving on to step 2:
If we divide 37 by 75, we get 0 and a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Bring next digit (8) of the dividend behind the 37 and repeat the process: 378 / 75

Let's proceed to step 3:
75 goes into 378 5 times with a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 3 after subtracting 375 from 378.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 75

Advancing to step 4:
If we divide 38 by 75, we get 0 and a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 50.0
The remainder is 38 after subtracting 0 from 38.
Append the next digit (4) from the dividend to 38 and continue with: 384 / 75

Going ahead to step 5:
75 can be fit into 384 5 times, resulting in a remainder of 9.
The next digit of our result is 5. 
Result so far: 505.0
If we subtract 375 from 384, we get 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 75

On to step 6:
When dividing 97 by 75, we get 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 5051.0
If we take 75 away from 97, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 7:
If we divide 220 by 75, we get 2 and a remainder of 70.
Put 2 as the next digit of the answer. 
Result so far: 5051.2
Subtracting 150 from 220 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 8:
75 can be fit into 700 9 times, resulting in a remainder of 25.
Write down 9 as next digit of the result. 
Result so far: 5051.29
Subtract 675 from 700 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
75 can be fit into 250 3 times, resulting in a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 5051.293
The remainder is 25 after subtracting 225 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 10:
If we divide 250 by 75, we get 3 and a remainder of 25.
The next digit of our result is 3. 
Result so far: 5051.2933
Subtract 225 from 250 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final outcome is 5051.2933, with a leftover of 0.00025.