Let's divide 763810 by 40
Our goal is to divide 763810 by 40.

Let's proceed to step 1:
When dividing 7 by 40, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 40

Going ahead to step 2:
76 divided by 40 is 1 with a remainder of 36.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 40 away from 76, we end up with 36.
Include the next digit (3) from the dividend after 36, then repeat: 363 / 40

Step 3:
40 can be fit into 363 9 times, resulting in a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtract 360 from 363 to get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 40

Step 4:
If we divide 38 by 40, we get 0 and a remainder of 38.
The next digit of our result is 0. 
Result so far: 190.0
If we take 0 away from 38, we end up with 38.
Include the next digit (1) from the dividend after 38, then repeat: 381 / 40

Let's proceed to step 5:
If we divide 381 by 40, we get 9 and a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 1909.0
The remainder is 21 after subtracting 360 from 381.
Grab the next digit (0) from the dividend, add it to 21, then carry on: 210 / 40

Step 6:
40 can be fit into 210 5 times, resulting in a remainder of 10.
The next digit of our result is 5. 
Result so far: 19095.0
The remainder is 10 after subtracting 200 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
100 divided by 40 is 2 with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 19095.2
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 8:
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: 19095.25
Deduct 200 from 200 and we're left 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:
0 divided by 40 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 19095.25
Subtract 0 from 0 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.

Advancing to step 10:
0 divided by 40 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 19095.25
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.

Our division results in 19095.25 with a remaining 0.0.