We're dividing 486479 by 48 
We want to figure out the number of times 486479 can be divided by 48.

On to step 1:
4 divided by 48 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 48

Going ahead to step 2:
The number 48 fits into 48 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 48 from 48, we get 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 48

Moving on to step 3:
6 divided by 48 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 48

Let's proceed to step 4:
64 divided by 48 is 1 with a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 101.0
If we subtract 48 from 64, we get 16.
Take the next digit (7) from the dividend and append it to 16, then repeat: 167 / 48

Going ahead to step 5:
48 can be fit into 167 3 times, resulting in a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 1013.0
The remainder is 23 after subtracting 144 from 167.
Bring next digit (9) of the dividend behind the 23 and repeat the process: 239 / 48

Advancing to step 6:
If we divide 239 by 48, we get 4 and a remainder of 47.
Use 4 as the next digit of our solution. 
Result so far: 10134.0
Subtract 192 from 239 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 7:
When dividing 470 by 48, we get 9 with a remainder of 38.
Record the quotient 9 as the next digit in the result. 
Result so far: 10134.9
Deduct 432 from 470 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 8:
If we divide 380 by 48, we get 7 and a remainder of 44.
Use 7 as the next digit of our solution. 
Result so far: 10134.97
If we subtract 336 from 380, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 9:
The number 48 fits into 440 9 times, leaving a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 10134.979
Subtracting 432 from 440 leaves us 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.

Going ahead to step 10:
The number 48 fits into 80 1 times, leaving a remainder of 32.
The next digit of our result is 1. 
Result so far: 10134.9791
Subtracting 48 from 80 leaves us 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.

On to step 11:
320 divided by 48 is 6 with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 10134.97916
The remainder is 32 after subtracting 288 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
The number 48 fits into 320 6 times, leaving a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 10134.979166
If we take 288 away from 320, we end up 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.

In conclusion, the division gives 10134.979166 with a balance of 3.2e-06.