770920 divided by 50 
Our goal is to divide 770920 by 50.

Step 1:
50 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 50

Advancing to step 2:
If we divide 77 by 50, we get 1 and a remainder of 27.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 50 from 77 and we're left with 27.
Include the next digit (0) from the dividend after 27, then repeat: 270 / 50

Step 3:
270 divided by 50 is 5 with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 15.0
The remainder is 20 after subtracting 250 from 270.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 50

Let's proceed to step 4:
50 goes into 209 4 times with a remainder of 9.
The number 4 becomes the next digit in our result. 
Result so far: 154.0
If we take 200 away from 209, we end up with 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 50

Advancing to step 5:
The number 50 fits into 92 1 times, leaving a remainder of 42.
The next digit of our result is 1. 
Result so far: 1541.0
Subtract 50 from 92 to get 42.
Append the next digit (0) from the dividend to 42 and continue with: 420 / 50

Going ahead to step 6:
When dividing 420 by 50, we get 8 with a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 15418.0
If we subtract 400 from 420, we 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 7:
200 divided by 50 is 4 with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 15418.4
Subtracting 200 from 200 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.

Moving on to step 8:
0 divided by 50 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 15418.4
The remainder is 0 after subtracting 0 from 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:
The number 50 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15418.4
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.

The final result is 15418.4 with a remainder of 0.0.