We look at the division of 903064 by 48 
We want to divide 903064 by 48.

Going ahead to step 1:
The number 48 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 48

Going ahead to step 2:
48 goes into 90 1 times with a remainder of 42.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 48 from 90 and we're left with 42.
Append the next digit (3) from the dividend to 42 and continue with: 423 / 48

On to step 3:
When dividing 423 by 48, we get 8 with a remainder of 39.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we take 384 away from 423, we end up with 39.
Append the next digit (0) from the dividend to 39 and continue with: 390 / 48

Step 4:
390 divided by 48 is 8 with a remainder of 6.
The next digit of our result is 8. 
Result so far: 188.0
Deduct 384 from 390 and we're left with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 48

Step 5:
66 divided by 48 is 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 1881.0
Deduct 48 from 66 and we're left with 18.
Include the next digit (4) from the dividend after 18, then repeat: 184 / 48

On to step 6:
184 divided by 48 is 3 with a remainder of 40.
Write down 3 as next digit of the result. 
Result so far: 18813.0
Subtracting 144 from 184 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 7:
48 goes into 400 8 times with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 18813.8
Subtracting 384 from 400 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
160 divided by 48 is 3 with a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 18813.83
Subtract 144 from 160 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 9:
If we divide 160 by 48, we get 3 and a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 18813.833
If we take 144 away from 160, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 18813.833 with a remaining 0.0016.