We divide 767190 by 40
Our goal is to divide 767190 by 40.

Step 1:
If we divide 7 by 40, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 40

Advancing to step 2:
If we divide 76 by 40, we get 1 and a remainder of 36.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 40 from 76 and we're left with 36.
Take the next digit (7) from the dividend and append it to 36, then repeat: 367 / 40

Advancing to step 3:
40 goes into 367 9 times with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we take 360 away from 367, we end up with 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 40

On to step 4:
The number 40 fits into 71 1 times, leaving a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 191.0
Subtracting 40 from 71 leaves us with 31.
Grab the next digit (9) from the dividend, add it to 31, then carry on: 319 / 40

On to step 5:
If we divide 319 by 40, we get 7 and a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 1917.0
If we take 280 away from 319, we end up with 39.
Fetch the next digit (0) from the dividend, attach it to 39 and continue: 390 / 40

Advancing to step 6:
The number 40 fits into 390 9 times, leaving a remainder of 30.
Use 9 as the next digit of our solution. 
Result so far: 19179.0
If we take 360 away from 390, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 7:
40 goes into 300 7 times with a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 19179.7
Subtract 280 from 300 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.

Going ahead to step 8:
40 goes into 200 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 19179.75
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.

Step 9:
40 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 19179.75
Deduct 0 from 0 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 10:
0 divided by 40 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 19179.75
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.

After the division, we end up with 19179.75 and a remainder of 0.0.