We're dividing 485378 by 76 
Our goal is to divide 485378 by 76.

Advancing to step 1:
When dividing 4 by 76, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 76

Advancing to step 2:
The number 76 fits into 48 0 times, leaving a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 48 leaves us with 48.
Take the next digit (5) from the dividend and append it to 48, then repeat: 485 / 76

Advancing to step 3:
If we divide 485 by 76, we get 6 and a remainder of 29.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 456 from 485 to get 29.
Include the next digit (3) from the dividend after 29, then repeat: 293 / 76

Step 4:
The number 76 fits into 293 3 times, leaving a remainder of 65.
The next digit of our result is 3. 
Result so far: 63.0
If we subtract 228 from 293, we get 65.
Take the next digit (7) from the dividend and append it to 65, then repeat: 657 / 76

Advancing to step 5:
657 divided by 76 is 8 with a remainder of 49.
The number 8 becomes the next digit in our result. 
Result so far: 638.0
If we subtract 608 from 657, we get 49.
Bring next digit (8) of the dividend behind the 49 and repeat the process: 498 / 76

On to step 6:
498 divided by 76 is 6 with a remainder of 42.
The next digit of our result is 6. 
Result so far: 6386.0
If we subtract 456 from 498, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 7:
76 can be fit into 420 5 times, resulting in a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 6386.5
If we subtract 380 from 420, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
76 can be fit into 400 5 times, resulting in a remainder of 20.
The next digit of our result is 5. 
Result so far: 6386.55
Deduct 380 from 400 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final result is 6386.55 with a remainder of 0.02.