We look at the division of 52000420 by 48 
Our goal is to divide 52000420 by 48.

Going ahead to step 1:
48 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 48

On to step 2:
48 goes into 52 1 times with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 48 from 52 and we're left with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 48

Moving on to step 3:
48 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 40, we end up with 40.
Include the next digit (0) from the dividend after 40, then repeat: 400 / 48

On to step 4:
48 can be fit into 400 8 times, resulting in a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 108.0
Deduct 384 from 400 and we're left with 16.
Take the next digit (0) from the dividend and append it to 16, then repeat: 160 / 48

Moving on to step 5:
48 goes into 160 3 times with a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 1083.0
Subtracting 144 from 160 leaves us with 16.
Include the next digit (4) from the dividend after 16, then repeat: 164 / 48

Going ahead to step 6:
164 divided by 48 is 3 with a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 10833.0
If we take 144 away from 164, we end up with 20.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 48

Let's proceed to step 7:
48 can be fit into 202 4 times, resulting in a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 108334.0
If we take 192 away from 202, we end up with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 48

Step 8:
100 divided by 48 is 2 with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 1083342.0
Deduct 96 from 100 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
48 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 1083342.0
Subtracting 0 from 40 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.

Let's proceed to step 10:
400 divided by 48 is 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 1083342.08
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.

Moving on to step 11:
If we divide 160 by 48, we get 3 and a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 1083342.083
Subtracting 144 from 160 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.

Going ahead to step 12:
The number 48 fits into 160 3 times, leaving a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 1083342.0833
Deduct 144 from 160 and we're left 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.

The final result is 1083342.0833 with a remainder of 0.00016.