We look at the division of 790505 by 77 
Let's see how many times 77 fits into 790505.

Advancing to step 1:
The number 77 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 77

Going ahead to step 2:
79 divided by 77 is 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 77 from 79 to get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 77

Let's proceed to step 3:
If we divide 20 by 77, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 20 to get 20.
Grab the next digit (5) from the dividend, add it to 20, then carry on: 205 / 77

Step 4:
77 can be fit into 205 2 times, resulting in a remainder of 51.
The next digit of our result is 2. 
Result so far: 102.0
Subtracting 154 from 205 leaves us with 51.
Take the next digit (0) from the dividend and append it to 51, then repeat: 510 / 77

Moving on to step 5:
510 divided by 77 is 6 with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 1026.0
If we subtract 462 from 510, we get 48.
Take the next digit (5) from the dividend and append it to 48, then repeat: 485 / 77

On to step 6:
77 can be fit into 485 6 times, resulting in a remainder of 23.
Use 6 as the next digit of our solution. 
Result so far: 10266.0
Subtract 462 from 485 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 7:
77 can be fit into 230 2 times, resulting in a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 10266.2
If we subtract 154 from 230, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 8:
The number 77 fits into 760 9 times, leaving a remainder of 67.
The next digit of our result is 9. 
Result so far: 10266.29
Deduct 693 from 760 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 9:
If we divide 670 by 77, we get 8 and a remainder of 54.
Write down 8 as next digit of the result. 
Result so far: 10266.298
Deduct 616 from 670 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 10:
77 goes into 540 7 times with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 10266.2987
Deduct 539 from 540 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 11:
When dividing 10 by 77, we get 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 10266.2987
Subtracting 0 from 10 leaves us with 10.
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 12:
77 can be fit into 100 1 times, resulting in a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 10266.298701
If we take 77 away from 100, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 13:
The number 77 fits into 230 2 times, leaving a remainder of 76.
Use 2 as the next digit of our solution. 
Result so far: 10266.2987012
Deduct 154 from 230 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 14:
77 can be fit into 760 9 times, resulting in a remainder of 67.
Record the quotient 9 as the next digit in the result. 
Result so far: 10266.29870129
Subtract 693 from 760 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

The final result is 10266.29870129 with a remainder of 6.7e-08.