We're dividing 385749 by 10 
We're looking to find how many times 10 goes into 385749.

Step 1:
When dividing 3 by 10, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 10

Step 2:
10 goes into 38 3 times with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 30 from 38, we get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 10

On to step 3:
10 goes into 85 8 times with a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 38.0
If we take 80 away from 85, we end up with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 10

Let's proceed to step 4:
10 can be fit into 57 5 times, resulting in a remainder of 7.
Use 5 as the next digit of our solution. 
Result so far: 385.0
Subtracting 50 from 57 leaves us with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 10

Let's proceed to step 5:
When dividing 74 by 10, we get 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 3857.0
Subtract 70 from 74 to get 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 10

Advancing to step 6:
The number 10 fits into 49 4 times, leaving a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 38574.0
Subtracting 40 from 49 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 7:
10 goes into 90 9 times with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 38574.9
If we subtract 90 from 90, 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.

Step 8:
The number 10 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 38574.9
Deduct 0 from 0 and we're left 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.

Step 9:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 38574.9
Subtract 0 from 0 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.

In conclusion, the division gives 38574.9 with a balance of 0.0.