We look at the division of 48428941 by 900 
We want to divide 48428941 by 900.

Step 1:
900 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 900

On to step 2:
If we divide 48 by 900, we get 0 and a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Bring next digit (4) of the dividend behind the 48 and repeat the process: 484 / 900

Advancing to step 3:
When dividing 484 by 900, we get 0 with a remainder of 484.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 484, we end up with 484.
Append the next digit (2) from the dividend to 484 and continue with: 4842 / 900

Going ahead to step 4:
900 goes into 4842 5 times with a remainder of 342.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 4500 from 4842 to get 342.
Append the next digit (8) from the dividend to 342 and continue with: 3428 / 900

Step 5:
The number 900 fits into 3428 3 times, leaving a remainder of 728.
Write down 3 as next digit of the result. 
Result so far: 53.0
The remainder is 728 after subtracting 2700 from 3428.
Fetch the next digit (9) from the dividend, attach it to 728 and continue: 7289 / 900

Moving on to step 6:
When dividing 7289 by 900, we get 8 with a remainder of 89.
The next digit of our result is 8. 
Result so far: 538.0
Subtracting 7200 from 7289 leaves us with 89.
Take the next digit (4) from the dividend and append it to 89, then repeat: 894 / 900

On to step 7:
894 divided by 900 is 0 with a remainder of 894.
The next digit of our result is 0. 
Result so far: 5380.0
Deduct 0 from 894 and we're left with 894.
Bring next digit (1) of the dividend behind the 894 and repeat the process: 8941 / 900

Advancing to step 8:
The number 900 fits into 8941 9 times, leaving a remainder of 841.
Record the quotient 9 as the next digit in the result. 
Result so far: 53809.0
The remainder is 841 after subtracting 8100 from 8941.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8410, and continue the process.

Moving on to step 9:
When dividing 8410 by 900, we get 9 with a remainder of 310.
Write down 9 as next digit of the result. 
Result so far: 53809.9
The remainder is 310 after subtracting 8100 from 8410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 10:
900 goes into 3100 3 times with a remainder of 400.
Write down 3 as next digit of the result. 
Result so far: 53809.93
Deduct 2700 from 3100 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 11:
When dividing 4000 by 900, we get 4 with a remainder of 400.
Write down 4 as next digit of the result. 
Result so far: 53809.934
Deduct 3600 from 4000 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 12:
The number 900 fits into 4000 4 times, leaving a remainder of 400.
Put 4 as the next digit of the answer. 
Result so far: 53809.9344
Subtract 3600 from 4000 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 53809.9344 with a remainder of 0.004.