758900 ÷ 40 
Let's see how many times 40 fits into 758900.

Moving on to step 1:
40 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 40

Step 2:
If we divide 75 by 40, we get 1 and a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 40 from 75 to get 35.
Take the next digit (8) from the dividend and append it to 35, then repeat: 358 / 40

Step 3:
358 divided by 40 is 8 with a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtracting 320 from 358 leaves us with 38.
Take the next digit (9) from the dividend and append it to 38, then repeat: 389 / 40

On to step 4:
389 divided by 40 is 9 with a remainder of 29.
Put 9 as the next digit of the answer. 
Result so far: 189.0
The remainder is 29 after subtracting 360 from 389.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 40

Moving on to step 5:
40 goes into 290 7 times with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 1897.0
Subtracting 280 from 290 leaves us with 10.
Include the next digit (0) from the dividend after 10, then repeat: 100 / 40

Moving on to step 6:
The number 40 fits into 100 2 times, leaving a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 18972.0
Deduct 80 from 100 and we're left 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.

Step 7:
40 can be fit into 200 5 times, resulting in a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 18972.5
Subtract 200 from 200 to 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.

Moving on to step 8:
If we divide 0 by 40, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 18972.5
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.

Let's proceed to step 9:
The number 40 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 18972.5
If we take 0 away from 0, we end up 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.

In conclusion, the division gives 18972.5 with a balance of 0.0.