We're dividing 129732 by 37 
Let's see how many times 37 fits into 129732.

Step 1:
When dividing 1 by 37, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 37

On to step 2:
The number 37 fits into 12 0 times, leaving a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Fetch the next digit (9) from the dividend, attach it to 12 and continue: 129 / 37

On to step 3:
If we divide 129 by 37, we get 3 and a remainder of 18.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 111 from 129, we get 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 37

Step 4:
37 goes into 187 5 times with a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
Subtracting 185 from 187 leaves us with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 37

Let's proceed to step 5:
37 can be fit into 23 0 times, resulting in a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 350.0
Deduct 0 from 23 and we're left with 23.
Append the next digit (2) from the dividend to 23 and continue with: 232 / 37

Let's proceed to step 6:
37 goes into 232 6 times with a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 3506.0
If we take 222 away from 232, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
The number 37 fits into 100 2 times, leaving a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 3506.2
Subtracting 74 from 100 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 8:
When dividing 260 by 37, we get 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 3506.27
If we subtract 259 from 260, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
37 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 3506.27
If we subtract 0 from 10, we 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.

Moving on to step 10:
100 divided by 37 is 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 3506.2702
The remainder is 26 after subtracting 74 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 11:
The number 37 fits into 260 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 3506.27027
Subtract 259 from 260 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 12:
37 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 3506.27027
Subtract 0 from 10 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.

Going ahead to step 13:
When dividing 100 by 37, we get 2 with a remainder of 26.
Use 2 as the next digit of our solution. 
Result so far: 3506.2702702
If we take 74 away from 100, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 14:
When dividing 260 by 37, we get 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 3506.27027027
If we take 259 away from 260, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 3506.27027027 and a remainder of 1e-09.