Respuesta :

            _____
    7.75 | 125

we want to get rid of that decimal....so we move it 2 spaces to the right....by doing that, we also have to move the decimal under the division sign by 2 spaces to the right....turning ur problem into :

                  16.1  R 225 <== ur answer
           ______
   775 |12500.0
             775
           ------- subtract
             4750
             4650
           ---------subtract
                1000
                  775
           -----------subtract
                225