We look at the division of 378248 by 28 
Our goal is to divide 378248 by 28.

Going ahead to step 1:
28 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 28

Step 2:
28 can be fit into 37 1 times, resulting in a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 28 from 37 to get 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 28

Step 3:
28 can be fit into 98 3 times, resulting in a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtract 84 from 98 to get 14.
Bring next digit (2) of the dividend behind the 14 and repeat the process: 142 / 28

Going ahead to step 4:
28 goes into 142 5 times with a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 135.0
Deduct 140 from 142 and we're left with 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 28

Let's proceed to step 5:
If we divide 24 by 28, we get 0 and a remainder of 24.
The next digit of our result is 0. 
Result so far: 1350.0
Subtracting 0 from 24 leaves us with 24.
Bring next digit (8) of the dividend behind the 24 and repeat the process: 248 / 28

Going ahead to step 6:
If we divide 248 by 28, we get 8 and a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 13508.0
If we take 224 away from 248, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 7:
If we divide 240 by 28, we get 8 and a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 13508.8
Subtract 224 from 240 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.

On to step 8:
28 can be fit into 160 5 times, resulting in a remainder of 20.
The next digit of our result is 5. 
Result so far: 13508.85
Subtract 140 from 160 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
28 goes into 200 7 times with a remainder of 4.
The next digit of our result is 7. 
Result so far: 13508.857
Subtracting 196 from 200 leaves us 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.

Going ahead to step 10:
When dividing 40 by 28, we get 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 13508.8571
If we take 28 away from 40, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 11:
The number 28 fits into 120 4 times, leaving a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 13508.85714
Deduct 112 from 120 and we're left 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.

On to step 12:
28 goes into 80 2 times with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 13508.857142
Subtract 56 from 80 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 13:
If we divide 240 by 28, we get 8 and a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 13508.8571428
Deduct 224 from 240 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.

Step 14:
If we divide 160 by 28, we get 5 and a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 13508.85714285
If we take 140 away from 160, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 13508.85714285, with a leftover of 2e-08.