Let's divide 122037 by 40
We're looking to find how many times 40 goes into 122037.

Step 1:
When dividing 1 by 40, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 40

Going ahead to step 2:
The number 40 fits into 12 0 times, leaving a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 40

Moving on to step 3:
122 divided by 40 is 3 with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 120 from 122 to get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 40

Step 4:
The number 40 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (3) from the dividend to 20 and continue with: 203 / 40

Going ahead to step 5:
40 can be fit into 203 5 times, resulting in a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 305.0
Deduct 200 from 203 and we're left with 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 40

Advancing to step 6:
The number 40 fits into 37 0 times, leaving a remainder of 37.
The next digit of our result is 0. 
Result so far: 3050.0
If we subtract 0 from 37, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 7:
If we divide 370 by 40, we get 9 and a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 3050.9
If we take 360 away from 370, 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 8:
The number 40 fits into 100 2 times, leaving a remainder of 20.
The next digit of our result is 2. 
Result so far: 3050.92
If we take 80 away from 100, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
If we divide 200 by 40, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 3050.925
If we subtract 200 from 200, 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 10:
0 divided by 40 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3050.925
Subtracting 0 from 0 leaves us 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.

Advancing to step 11:
If we divide 0 by 40, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3050.925
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.

In conclusion, the division gives 3050.925 with a balance of 0.0.