How to reuse a layout?

You can have a Fragment or a Activity with a layout fixed, receiving different parameters so that you can inflate the fields the way you want depending on the parameters received. Doing this you can hide fields that you do not use in a X case but use in case Y, using the function .setVisibility

Ex:

    @Override
    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.layout_padrao);

        Textview txtNotaUm = (TextView)findViewById(R.id.txtNotaUm);
        Textview txtNotaDois = (TextView)findViewById(R.id.txtNotaDois);

        Boolean tipoUm = getIntent().getExtras().getBoolean("tipoUm");

        if(tipoUm){               
           txtNotaUm.setVisibility(View.VISIBLE);
           txtNotaDois.setVisibility(View.GONE);
        }
        else{
           txtNotaUm.setVisibility(View.GONE);
           txtNotaDois.setVisibility(View.VISIBLE);
        }    
    }