Let's divide 780 by 69
Let's see how many times 69 fits into 780.

Going ahead to step 1:
69 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 69

On to step 2:
When dividing 78 by 69, we get 1 with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 69 from 78 leaves us with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 69

Moving on to step 3:
The number 69 fits into 90 1 times, leaving a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
The remainder is 21 after subtracting 69 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 4:
69 goes into 210 3 times with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 11.3
Subtracting 207 from 210 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 5:
When dividing 30 by 69, we get 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 11.3
Deduct 0 from 30 and we're left 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.

On to step 6:
The number 69 fits into 300 4 times, leaving a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 11.304
Subtracting 276 from 300 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 7:
240 divided by 69 is 3 with a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 11.3043
If we subtract 207 from 240, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 8:
330 divided by 69 is 4 with a remainder of 54.
The next digit of our result is 4. 
Result so far: 11.30434
If we take 276 away from 330, we end up 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.

Going ahead to step 9:
The number 69 fits into 540 7 times, leaving a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 11.304347
The remainder is 57 after subtracting 483 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 10:
69 can be fit into 570 8 times, resulting in a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 11.3043478
Subtracting 552 from 570 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 11:
180 divided by 69 is 2 with a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 11.30434782
Deduct 138 from 180 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final outcome is 11.30434782, with a leftover of 4.2e-08.