Let's divide 759830 by 40
Our goal is to divide 759830 by 40.

Advancing to step 1:
If we divide 7 by 40, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 40

Let's proceed to step 2:
75 divided by 40 is 1 with a remainder of 35.
The next digit of our result is 1. 
Result so far: 1.0
If we take 40 away from 75, we end up with 35.
Bring next digit (9) of the dividend behind the 35 and repeat the process: 359 / 40

On to step 3:
40 can be fit into 359 8 times, resulting in a remainder of 39.
The next digit of our result is 8. 
Result so far: 18.0
Subtracting 320 from 359 leaves us with 39.
Fetch the next digit (8) from the dividend, attach it to 39 and continue: 398 / 40

Step 4:
When dividing 398 by 40, we get 9 with a remainder of 38.
Write down 9 as next digit of the result. 
Result so far: 189.0
The remainder is 38 after subtracting 360 from 398.
Grab the next digit (3) from the dividend, add it to 38, then carry on: 383 / 40

Moving on to step 5:
383 divided by 40 is 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 1899.0
Subtracting 360 from 383 leaves us with 23.
Grab the next digit (0) from the dividend, add it to 23, then carry on: 230 / 40

Moving on to step 6:
40 can be fit into 230 5 times, resulting in a remainder of 30.
The next digit of our result is 5. 
Result so far: 18995.0
If we subtract 200 from 230, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 7:
When dividing 300 by 40, we get 7 with a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 18995.7
Deduct 280 from 300 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.

On to step 8:
If we divide 200 by 40, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 18995.75
The remainder is 0 after subtracting 200 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
0 divided by 40 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 18995.75
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.

On to step 10:
40 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 18995.75
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.

Our division results in 18995.75 with a remaining 0.0.