Let's divide 37430915 by 305
Our goal is to divide 37430915 by 305.

Let's proceed to step 1:
305 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 305

Advancing to step 2:
When dividing 37 by 305, we get 0 with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Grab the next digit (4) from the dividend, add it to 37, then carry on: 374 / 305

On to step 3:
374 divided by 305 is 1 with a remainder of 69.
The next digit of our result is 1. 
Result so far: 1.0
If we take 305 away from 374, we end up with 69.
Append the next digit (3) from the dividend to 69 and continue with: 693 / 305

Let's proceed to step 4:
If we divide 693 by 305, we get 2 and a remainder of 83.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 610 from 693, we get 83.
Append the next digit (0) from the dividend to 83 and continue with: 830 / 305

Advancing to step 5:
830 divided by 305 is 2 with a remainder of 220.
The number 2 becomes the next digit in our result. 
Result so far: 122.0
Subtract 610 from 830 to get 220.
Include the next digit (9) from the dividend after 220, then repeat: 2209 / 305

Moving on to step 6:
305 can be fit into 2209 7 times, resulting in a remainder of 74.
The next digit of our result is 7. 
Result so far: 1227.0
If we subtract 2135 from 2209, we get 74.
Fetch the next digit (1) from the dividend, attach it to 74 and continue: 741 / 305

Let's proceed to step 7:
The number 305 fits into 741 2 times, leaving a remainder of 131.
Put 2 as the next digit of the answer. 
Result so far: 12272.0
Subtracting 610 from 741 leaves us with 131.
Append the next digit (5) from the dividend to 131 and continue with: 1315 / 305

Moving on to step 8:
1315 divided by 305 is 4 with a remainder of 95.
Use 4 as the next digit of our solution. 
Result so far: 122724.0
The remainder is 95 after subtracting 1220 from 1315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 9:
The number 305 fits into 950 3 times, leaving a remainder of 35.
The next digit of our result is 3. 
Result so far: 122724.3
Subtracting 915 from 950 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 10:
When dividing 350 by 305, we get 1 with a remainder of 45.
Record the quotient 1 as the next digit in the result. 
Result so far: 122724.31
Subtracting 305 from 350 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 11:
When dividing 450 by 305, we get 1 with a remainder of 145.
Write down 1 as next digit of the result. 
Result so far: 122724.311
The remainder is 145 after subtracting 305 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

After the division, we end up with 122724.311 and a remainder of 0.0145.