775978 ÷ 50 
We want to divide 775978 by 50.

Going ahead to step 1:
If we divide 7 by 50, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 50

Advancing to step 2:
If we divide 77 by 50, we get 1 and a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 27 after subtracting 50 from 77.
Bring next digit (5) of the dividend behind the 27 and repeat the process: 275 / 50

Let's proceed to step 3:
50 can be fit into 275 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Subtracting 250 from 275 leaves us with 25.
Take the next digit (9) from the dividend and append it to 25, then repeat: 259 / 50

Moving on to step 4:
When dividing 259 by 50, we get 5 with a remainder of 9.
The next digit of our result is 5. 
Result so far: 155.0
Deduct 250 from 259 and we're left with 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 50

Moving on to step 5:
50 can be fit into 97 1 times, resulting in a remainder of 47.
The next digit of our result is 1. 
Result so far: 1551.0
Subtract 50 from 97 to get 47.
Bring next digit (8) of the dividend behind the 47 and repeat the process: 478 / 50

Going ahead to step 6:
478 divided by 50 is 9 with a remainder of 28.
The number 9 becomes the next digit in our result. 
Result so far: 15519.0
Subtract 450 from 478 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 7:
The number 50 fits into 280 5 times, leaving a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 15519.5
If we take 250 away from 280, 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.

On to step 8:
The number 50 fits into 300 6 times, leaving a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 15519.56
If we take 300 away from 300, we end up 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.

Going ahead to step 9:
0 divided by 50 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 15519.56
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.

Step 10:
When dividing 0 by 50, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 15519.56
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.

Our division results in 15519.56 with a remaining 0.0.