485273 divided by 78 
We want to figure out the number of times 485273 can be divided by 78.

On to step 1:
78 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 78

Moving on to step 2:
The number 78 fits into 48 0 times, leaving a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Append the next digit (5) from the dividend to 48 and continue with: 485 / 78

On to step 3:
The number 78 fits into 485 6 times, leaving a remainder of 17.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 468 from 485, we get 17.
Fetch the next digit (2) from the dividend, attach it to 17 and continue: 172 / 78

Advancing to step 4:
78 goes into 172 2 times with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 62.0
If we take 156 away from 172, we end up with 16.
Append the next digit (7) from the dividend to 16 and continue with: 167 / 78

Going ahead to step 5:
The number 78 fits into 167 2 times, leaving a remainder of 11.
The next digit of our result is 2. 
Result so far: 622.0
The remainder is 11 after subtracting 156 from 167.
Take the next digit (3) from the dividend and append it to 11, then repeat: 113 / 78

Moving on to step 6:
78 can be fit into 113 1 times, resulting in a remainder of 35.
The next digit of our result is 1. 
Result so far: 6221.0
The remainder is 35 after subtracting 78 from 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 7:
78 can be fit into 350 4 times, resulting in a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 6221.4
Subtract 312 from 350 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 8:
78 goes into 380 4 times with a remainder of 68.
The next digit of our result is 4. 
Result so far: 6221.44
Deduct 312 from 380 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The final outcome is 6221.44, with a leftover of 0.068.