373495 ÷ 12 
Our goal is to divide 373495 by 12.

Moving on to step 1:
3 divided by 12 is 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.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 12

Moving on to step 2:
12 can be fit into 37 3 times, resulting in a remainder of 1.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 36 from 37 leaves us with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 12

Step 3:
If we divide 13 by 12, we get 1 and a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 31.0
If we take 12 away from 13, we end up with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 12

Let's proceed to step 4:
12 goes into 14 1 times with a remainder of 2.
The next digit of our result is 1. 
Result so far: 311.0
The remainder is 2 after subtracting 12 from 14.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 12

Let's proceed to step 5:
29 divided by 12 is 2 with a remainder of 5.
Write down 2 as next digit of the result. 
Result so far: 3112.0
Subtract 24 from 29 to get 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 12

Moving on to step 6:
The number 12 fits into 55 4 times, leaving a remainder of 7.
The number 4 becomes the next digit in our result. 
Result so far: 31124.0
Subtract 48 from 55 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
When dividing 70 by 12, we get 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 31124.5
Subtract 60 from 70 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
100 divided by 12 is 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 31124.58
Subtract 96 from 100 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
If we divide 40 by 12, we get 3 and a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 31124.583
If we take 36 away from 40, we end up 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 10:
12 can be fit into 40 3 times, resulting in a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 31124.5833
Subtracting 36 from 40 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.

The final outcome is 31124.5833, with a leftover of 4e-05.