303089 ÷ 40 
We're looking to find how many times 40 goes into 303089.

Moving on to step 1:
40 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 40

Let's proceed to step 2:
40 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 30 and we're left with 30.
Grab the next digit (3) from the dividend, add it to 30, then carry on: 303 / 40

Advancing to step 3:
When dividing 303 by 40, we get 7 with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 23 after subtracting 280 from 303.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 40

Let's proceed to step 4:
The number 40 fits into 230 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 75.0
The remainder is 30 after subtracting 200 from 230.
Take the next digit (8) from the dividend and append it to 30, then repeat: 308 / 40

Going ahead to step 5:
If we divide 308 by 40, we get 7 and a remainder of 28.
Write down 7 as next digit of the result. 
Result so far: 757.0
If we take 280 away from 308, we end up with 28.
Append the next digit (9) from the dividend to 28 and continue with: 289 / 40

Advancing to step 6:
If we divide 289 by 40, we get 7 and a remainder of 9.
The next digit of our result is 7. 
Result so far: 7577.0
If we take 280 away from 289, we end up 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.

On to step 7:
When dividing 90 by 40, we get 2 with a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 7577.2
Deduct 80 from 90 and we're left 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.

Going ahead to step 8:
40 can be fit into 100 2 times, resulting in a remainder of 20.
The next digit of our result is 2. 
Result so far: 7577.22
Subtract 80 from 100 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 7577.22 with a balance of 0.02.