We're dividing 378135 by 10 
We're looking to find how many times 10 goes into 378135.

Step 1:
10 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 10

Advancing to step 2:
10 can be fit into 37 3 times, resulting in a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 30 from 37 leaves us with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 10

Advancing to step 3:
78 divided by 10 is 7 with a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 37.0
If we subtract 70 from 78, we get 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 10

Let's proceed to step 4:
10 can be fit into 81 8 times, resulting in a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 378.0
Subtracting 80 from 81 leaves us with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 10

Going ahead to step 5:
10 can be fit into 13 1 times, resulting in a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 3781.0
Deduct 10 from 13 and we're left with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 10

Step 6:
10 goes into 35 3 times with a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 37813.0
The remainder is 5 after subtracting 30 from 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 7:
10 can be fit into 50 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 37813.5
Subtract 50 from 50 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
10 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 37813.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
0 divided by 10 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 37813.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 37813.5 with a remainder of 0.0.