754916 divided by 40 
We want to figure out the number of times 754916 can be divided by 40.

Advancing to step 1:
7 divided by 40 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 40

Step 2:
40 goes into 75 1 times with a remainder of 35.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 40 from 75 leaves us with 35.
Take the next digit (4) from the dividend and append it to 35, then repeat: 354 / 40

Going ahead to step 3:
If we divide 354 by 40, we get 8 and a remainder of 34.
Write down 8 as next digit of the result. 
Result so far: 18.0
Subtracting 320 from 354 leaves us with 34.
Grab the next digit (9) from the dividend, add it to 34, then carry on: 349 / 40

Going ahead to step 4:
349 divided by 40 is 8 with a remainder of 29.
Put 8 as the next digit of the answer. 
Result so far: 188.0
If we subtract 320 from 349, we get 29.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 40

On to step 5:
40 can be fit into 291 7 times, resulting in a remainder of 11.
The next digit of our result is 7. 
Result so far: 1887.0
Deduct 280 from 291 and we're left with 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 40

Moving on to step 6:
116 divided by 40 is 2 with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 18872.0
If we subtract 80 from 116, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 7:
40 can be fit into 360 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 18872.9
Subtracting 360 from 360 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 8:
40 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 18872.9
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.

Let's proceed to step 9:
If we divide 0 by 40, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 18872.9
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.

The final result is 18872.9 with a remainder of 0.0.