We look at the division of 371855 by 10 
Let's see how many times 10 fits into 371855.

Going ahead to step 1:
When dividing 3 by 10, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 10

Going ahead to step 2:
10 goes into 37 3 times with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 30 from 37 to get 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 10

On to step 3:
When dividing 71 by 10, we get 7 with a remainder of 1.
The next digit of our result is 7. 
Result so far: 37.0
If we subtract 70 from 71, we get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 10

Going ahead to step 4:
The number 10 fits into 18 1 times, leaving a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 371.0
Subtract 10 from 18 to get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 10

Let's proceed to step 5:
If we divide 85 by 10, we get 8 and a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 3718.0
Subtracting 80 from 85 leaves us with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 10

Step 6:
The number 10 fits into 55 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 37185.0
Subtract 50 from 55 to get 5.
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: 37185.5
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.

Going ahead to 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: 37185.5
If we subtract 0 from 0, we 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.

Going ahead to step 9:
0 divided by 10 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 37185.5
If we subtract 0 from 0, we 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.

The final outcome is 37185.5, with a leftover of 0.0.